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If logic comes from "transcendental", that is, logic transcends experience and exists before experience, is there any abstract logic beyond transcendental things? If so, how can Long people infer its existence? Many logicians often use Propositions like "internal angles of triangles equal 180 degrees" are used to prove the a priori nature of logic. This is especially true as a symbolic system of mathematical logic. It seems that logical forms can have a self-consistent nature of reasoning without relying on people's experience. For eternal correctness, all things in the objective world must be "logically arranged" to enable people to have a clear and systematic understanding. If this is the case, people cannot help asking, as an empirical existence, how to know that there is a transcendence The logical existence of experience? Undoubtedly, acknowledging the existence of transcendental logic is bound to fall into the quagmire of dogmatism or the mystery of mysticism.
What does this text mean?
[ "Questioning the existence of a priori logic.", "Explain that mysticism is not desirable.", "c. Discourse logic is a summary of experience.", "Explaining the objective world is sometimes illogical." ]
0
From the sound of nature's natural sounds to the various sounds made in social life, human beings cannot leave the sound. But in a long historical period, there is a lack of technical means to effectively save sound. In the world between the flute player and the record In the past millennium, although the sound was constantly carried and passed on to civilization and life, its original content could not be preserved, and many of the sounds recorded in historical documents became extinct. This was a great regret for civilization. Until 19 At the end of the century, as the tide of the industrial revolution swept Europe and the United States, human beings made breakthroughs in the field of recording and copying sounds, and parlours and records came out one after another.
What does this text mean?
[ "Humans have made long-term efforts to effectively preserve the initial content of sound.", "Sound preservation technology is one of the major achievements of the Industrial Revolution.", "c. Breakthroughs in recording technology make human civilization more complete.", "The lack of sound data is one of the regrets in the process of human civilization." ]
2
The order of the evolution of human thought is from concrete to abstract, from graphics to language. People who know a little bit about the history of cultural relics know that only graphics on early civilization and its artifacts, such as prehistoric murals around the world, such as those on Banpo pottery Fish pattern, human danger, etc. There is no text because the language ability is not developed. After the language ability is developed, there is text and human civilization is truly out of the original stage. The evolution of the text itself also follows the same process. The original was graphics and it was not separated. Figurative, covering power is very good. B. Kun, slowly leaving the graphic stage and truly becoming a text, indicates that people's language skills are getting deeper and deeper, and their thinking is becoming more and more independent.
The topics this Wenyu talks about are:.
[ "The consciousness of studying the history of cultural relics.", "Main functions of language.", "c. Manifestations of prehistoric civilization.", "The evolution of human thinking." ]
3
Culture is a combination of material equipment and all kinds of knowledge. People use equipment and knowledge to survive. For some purpose, people sometimes change the culture. If a person throws away a certain tool to get a new tool, it is because he Believe that the new tool is more applicable. This process of change must be a kind of synthesis, that is, his past experience, his understanding of the current situation and his expectations of future results. Past experience is not always a true portrayal of past events. Because of past events, the choices made through memory have changed; the current situation is not always accurately understood, because the degree to which it attracts attention is often affected by stakes; future results will not always be as human As expected, because it is the product of many forces other than hope and effort, the new tool may also prove to be unfit for human purposes.
If the new tool turns out to be unsuitable for a purpose, which of the following is not explicitly mentioned by the author?
[ "The tools chosen are not suitable for productivity.", "The historical experience on which it is based may be wrong.", "c. Understanding of the current objective situation may be incomplete.", "Unexpected new situation in the development process." ]
0
Roses are perhaps the most complicated flower we can see. Their patterns, colors, and fragrances are ever-changing, ranging from elegant species of roses to fragrant garden roses and jewel-like modern hybrid roses. Today, all over the world There are more than 200 species of roses growing, and because people continue to try to get more beautiful, fragrant, and longer flowering roses through crossbreeding, our common garden and commercial rose varieties have been growing at a rate of every 5 years. It is very difficult to identify a kind of rose, and even the opinions of experts are often very different, because the type of roses is very easy to change and it is easy to hybridize; hybrid roses can not only be selected dry by manual control. Species are also formed naturally in large quantities.
What does this text mean?
[ "Hybrid technology plays a significant role in breeding new rose varieties.", "How to classify roses scientifically is inconclusive.", "c. The commercial value of roses stimulates people to continuously develop new varieties.", "Rose varieties are very complicated due to natural attributes and human needs." ]
3
The meaning of scholarship is to seek the truth. It should be the lofty duty of every scholar to explore the truth. Honesty should also be the most basic attitude of scholarship. It is difficult for human activities to find out which kind of scholarly emphasis is on truth. Scholars also Because of this, it is regarded by the public and is even regarded as the conscience of society. If the reputation of the scientific community is seriously damaged due to the frequent occurrence of academic misconduct and the image of scientific research in the public mind is destroyed, then it will inevitably be Obstructing the advancement of science.
The text is intended to:.
[ "Advocating an honest and serious academic atmosphere.", "Reflection on misconduct in the scientific field.", "c. Suggest factors that hinder scientific development.", "Examine integrity issues in scientific research." ]
0
In contrast, the consumption behavior of international tourists in China is mostly to enjoy Chinese food to drink shops or to buy small commodities in small commodity markets. Generally, they do not go to department stores and large supermarkets to buy things last year. International tourists have come but have driven Ca nt the development of Chinese business, why? Because China does not have the pricing right for branded goods, the retail industry has a considerable food nature. As a result, although China has become a major manufacturing country, it is not yet a shopping paradise for international tourists. Therefore, we cannot simply use tourism as a means of balancing international trade surpluses and reducing trade frictions. Instead, we must restrict the practice of branding the highest price positioning in the Chinese market from the perspective of national interests. Whether the market's price policy has formed a price monopoly.
What was said in the previous paragraph of this text is most likely.
[ "The development of China's catering industry behind Europe and America.", "Chinese local consumers have a huge boost to the market.", "c. The formation mechanism of brand commodity pricing power.", "Consumption of International Tourists in Europe and America." ]
2
Jie Mo scholar Kang Youwei blamed the decline of the late calligraphic calligraphy in the "Guang Yizhou Shuangluo" as a traditional calligraphy template. This is the inheritance of the scholars' understanding of the calligraphy template in the middle of the Jie Dynasty. It is very consistent with the actual trend of the development of law history. The contemporary calligrapher Qi Gong proposed in "On the Book of Jueju" that this annoying "Guange Book" and the imperial court marked the roll in the imperial examination. Writing "Black Daguangyuan" is inseparable. So, under the premise that the writing requirements of the "Guange Book" cannot be abolished, scholars cannot fundamentally drop the "Guange Book" even if they have the conditions to obtain a fine calligraphy and calligraphy template. His writing habits have been verified in the era after Kang's writing of `` Guang Yizhou Shuangluo ''.
The most accurate summary of the main point of this text is:.
[ "Criticizing Mistakes in Kang Youwei's Calligraphy Research.", "Probe into the Causes of the Decline in the Art of Late Jie Calligraphy.", "c. Emphasizing the negative impact of imperial examinations on the art of calligraphy.", "Analysis of the relationship between writing patterns and creative atmosphere." ]
2
To provide production units with chemical consumables that may cause occupational hazards, a Chinese manual should be provided. The instructions should specify product characteristics, main ingredients, existing harmful factors, possible hazard consequences, precautions for safe use, occupational hazard protection, and emergency measures. The product packaging should have eye-catching warning signs and Chinese warning instructions.
The text is intended to explain:.
[ "What needs to be covered in the manual.", "Provide instructions to warn of hazards.", "Cannot hide potential hazards.", "Clear Chinese warnings should be marked." ]
3
From the history of science, no matter how great the theory is, it is only correct within a certain scope. Although the standard model is about to be confirmed, it is still located in the micro world and cannot explain the gravitation in the macro world. The author of the New Scientist wrote: "The Higgs boson (also known as the" God particle ") is the last piece of the standard model, but we know that there are other particles and forces outside this model. " This means that, although "God particle "It may be the last jigsaw to verify the standard model, but it is definitely not the last jigsaw that humans know the truth of the universe.
What does not match the text?
[ "Once the \"God Particle\" is confirmed, this may be confirmed by the standard model.", "Even if the \"God Particle\" is confirmed, our task of knowing the universe has not been completed.", "Even if the standard model is proven, it will never be the ultimate truth of the universe.", "If \"God Particle\" does not exist, it means that there are other particles outside the standard model." ]
2
In just a few days, the four famous books "imaginary microblogging body" became popular on the Internet. If the 2006 "gimmick case" was taken as the origin, the road of "spoofing" by Chinese netizens has also been going for many years. At first, it was only for the purpose of Boredom. Later, in order to meet people's needs for humor, the successful "spoof" cases now increasingly require "connotation". This connotation must be "realistic". If there is no real pain point after the laugh, then Entertainment projects that are lacking in the soul may not really resonate with the public.
What is the main point of this passage?
[ "China's \"Internet spoof\" has gone through three stages of development.", "Chinese netizens are no longer satisfied with pure Internet spoofing.", "\"Imaginary Weibo\" uses \"realism\".", "\"Imaginary Weibo Body\" ڠRed stems from its attention to reality." ]
2
"Early education" originally originated in Germany. It is an interactive activity that allows children to obtain coordinated development of physical, emotional, intellectual, personality, spiritual and other aspects in games and interactions with their parents. It is simply an interactive activity Parent-child interaction is an activity that aims to promote the growth of children. The "early education" of Chinese families is a different story; in a survey of "early education", it was found that pre-school education is mainly focused on literacy. Reading, computer, English, Japanese, etc. In addition to many kindergartens have been involved in special classes; parents more often take the time to take their children to participate in training classes, work on Chinese, English and mathematics.
What does this text mean?
[ "China's \"early education\" should focus on knowledge learning.", "\"Early education\" has deviated from the essence in China.", "China's \"early education\" is not conducive to children's growth.", "Differences between Chinese \"early education\" and Germany." ]
0
In all forms of advertising, 83% only focus on attracting our vision. In fact, the auditory effect is also strong, but today the advertisers use only the advantage of hearing. Looking back, advertising only relied on its songs and slogans. Attracts our ears and largely ignores the sounds of daily life-like the sizzling sound of fried steak, the laughter of babies, and the whistle we will be attracted to involuntarily. Incorporate such things into an advertisement Maybe we won't be able to resist the charm of advertising.
What does the text mean?
[ "The voice of everyday life may be more attractive in advertising.", "At present advertisers are only using visual advantages to advertise.", "Increasing the charm of advertising by using the voice of daily life.", "Advertising should fully consider people's hearing and visual feelings." ]
3
One of the world s largest human resources service agencies, Mercer, recently released the Global Cost of Living Survey 2012, which states that Tokyo is the world s highest cost of living; Hong Kong, China ranks 9th; Shanghai, China And Beijing ranked 16th and 17th respectively; New York has the highest cost of living in the United States, but ranks 33rd in the world. The "cost of living" announced by Mercer specifically refers to government agencies and multinational companies stationed overseas in various cities The cost of living is not the same as the cost of living of residents in general. It confuses two different "costs of living", which is not only helpful for scientific comparison, but also easily leads to emotional tendencies.
What does this text mean?
[ "The cost of living in Shanghai and Beijing is not higher than in New York.", "Confusion over the concept of \"cost of living\".", "Costs of living in cities in different countries are not comparable.", "The cost of living for residents of large cities in China is not high." ]
0
A homeless man drinking ice tea and looking at the fireworks blooming in the Lantern Festival, his smile is even brighter than the fireworks. This photo was reposted more than 60,000 times a day. Netizens were infected with such a simple smile, all called him "smile Brother ". At the beginning of the new year," I fell in love with this penniless day "," No money for one year: my loan-free life "," Resignation, go on a trip ". a lot of people teach how to" poor and happy New books appear in the reader's field of vision. These books ignore the admonition of "money is everything, and no money is absolutely impossible. " Explain that without money, or spending less, you can also survive and be happy.
This text is intended to illustrate?
[ "A happy life does not depend entirely on money.", "The contagious power of smiles in the Internet.", "\"Poor and merry\" has become a popular theme.", "The joy of life is difficult to buy with money." ]
2
The real estate tax is levied on the premise of holding for a certain period of time. The current pilot taxation practice is to levy the real estate tax equal to the deed tax, and when the property rights are traded, the real estate tax in the future will be levied in advance. It is obviously difficult to maintain a property tax rather than a turnover tax. Especially for the levy of existing houses, if there is no checkpoint for property ownership certificates, coupled with the long-term vacancy of houses, there is a lot of separation between owners and users. It is difficult to ensure that the Real Estate Court is fully collected. Therefore, like direct taxes such as personal income tax, a comprehensive grasp of personal housing information, the clever design of tax collection and management schemes, and changes in collection and management methods from passive to active are all in the process of real estate tax implementation. Issues to focus on.
This text is intended to emphasize.
[ "Defects in tax collection and management schemes.", "Real estate tax collection and management urgently need to be changed.", "Comprehensive personal housing information.", "Expansion of property tax pilots requires more caution." ]
1
Aurora is the result of the interaction between high-energy particles from outside the atmosphere and atoms in the upper atmosphere. This interaction often occurs in the area around the Earth's magnetic poles. It is now known that as part of the solar wind, high-energy particles are The Earth's magnetic field captures and falls towards the magnetic poles. They collide with the atoms of oxygen and nitrogen, knocking off the electrons and making them into excited ions. These ions emit radiation of different wavelengths, producing red, green, or blue aurora characteristic colors.
According to this text, what is wrong with the following statement?
[ "Solar wind produces aurora by self-discharge in the upper atmosphere.", "Earth's magnetic field strength affects the probability of occurrence of aurora.", "Excited ions can emit different colors.", "\"It\" refers to oxygen and nitrogen atoms." ]
1
Even if your eloquence can mediate among the veterans of the Senate, for survival, at present, you can only condescend to be a cosmetic salesman, and the generals can only perform a little on the chessboard, or worse, The ambition of drifting the Yangtze River and traveling the western region was transformed into a bump on the Mahjong table. A large number of Kafkas were crouched in the office and became flightless holebirds. A mixed evening newspaper obscured the dusk of the city, Several TV channels soothe the injustice, and endless computer software helps energetic boys and girls to vent their excess desires, and Haosen's boundless Internet has even made people lose the courage to admit that they have no boundaries but no boundaries.
What is the main point of this passage?
[ "Many people's talents are buried by ruthless reality.", "Modern people find it difficult to become talented because of too many temptations.", "There are many potential people hidden in our lives.", "People are easily reduced to mediocrity in the current era." ]
3
The street community is the basic unit of urban community management and the basic carrier for residents to live and work in peace. In the construction of the community, we must adhere to the people-oriented, residents-oriented, grasp the joint points, contact points and growth points of the interests of all parties, and build a common governance and shared civilization. Communities and harmonious homes. Combined with the fact that the community has a large population mobility and a large number of idle people in the community, it will strengthen law promotion and education, continuously improve community management services, and enhance residents' legal awareness and concept of the rule of law.
What does this passage mean?
[ "Harmonious homes are more important than civilized communities.", "Residents' activities are based on communities.", "The types of community building activities should be diverse.", "Basic tasks of strengthening community building." ]
0
Clay appears to be a more fertile, composed of more minerals, but it may be the origin of life on Earth. In the simulation of ancient sea water, clay formed hydrogels-which are absorbed by a large amount The tiny space composition of the liquid (like a sponge). In the past billions of years, the chemicals that have been trapped in these spaces may have undergone complex reactions, which have led to the formation of proteins, deoxyribonucleic acids, and ultimately fine living bubbles. The hydrogel formed by clay may have restrained and protected the above chemical processes until the development of a cell membrane surrounded by living fine vesicles.
The text is intended to explain:.
[ "Clay is rich in nutrients needed for life.", "Protective effect of hydrogel on biochemical reactions.", "The role of clay in the origin of life on Earth.", "Earth life may have originated from clay." ]
3
At different times, about 7,000 plants and hundreds of animals were used as food by humans. The loss of species will reduce the diversity of food and make humans rely on only a few major foods, thus breaking the balanced diet structure of people In addition, with forests, the loss of species in the field can lead to an increase in certain pathogens, which are the culprits of disease in organisms. Some of the animals, plants and microorganisms most likely to become extinct are actually "buffers" for the spread of infectious diseases. Areas, they bear many diseases before they become infected.
The following statements are inconsistent with the original:.
[ "Endemic species can buffer the spread of infectious diseases.", "Loss of biodiversity affects human health.", "Loss of species threatens human food safety.", "The delicate relationship between species diversity and disease infection." ]
2
Language users distributed in different places have accumulated common or unique experiences in production and life in the long-term development process. These experiences or knowledge systems are condensed in the language. Each language group has different understandings of nature The aspects have reached different depths, forming a complementary distribution of the cognitive structure, and together constitute the deep knowledge system of human broadcasting.
The text is intended to explain:.
[ "Language promotes the differentiation of the knowledge system of various groups.", "Human groups develop and use experience and knowledge through language.", "Human knowledge systems are preserved and constructed verbally by different groups.", "The depth and breadth of the experience and knowledge systems of human groups." ]
0
The wind blew the trees on the roadside, tore the cloth cover of the electric household, unveiled the policy on the wall, dazzled the sun, sang, yelled, roared, echoed; suddenly slumped, like madness The elf that sprinted away hurriedly; suddenly panic, rolled around in all directions, like a demon who decided to ram around somehow; suddenly swept, attacked everything on the ground by his unpreparedness, twisted the branches, The roof tile was blown off and the electric wire was broken; however, Xiangzi was watching there; he had just come out of the wind, and the wind had failed to treat him!
The text is intended to emphasize:.
[ "Harsh environment.", "The plight of life.", "Strongness of Xiangzi.", "Hardships for a living." ]
3
Ancient civilizations generally formed inland areas along the mid-latitude rivers, suitable climate and fertile soil conditions are more suitable for human activities. With the development of science and technology, these factors have gradually been weakened, and human activities have shifted from inland to coastal areas. The economic gradient of modern coastal to inland appeared. Comparing the environmental differences between ancient civilizations and modern coastal civilizations, the core of which is the change in the related environmental requirements of transportation and accessibility. However, the development of highway and railway traffic on the road And brought new opportunities to the development of the inner roads.
From this text, it can be concluded that:.
[ "Civilization has different requirements for environmental factors in different periods.", "Environmental factors are essential for the formation of civilization in a certain period.", "The development of science and technology can change the requirements of civilization on environmental factors in a certain period.", "Transport can bring new opportunities to the development of a region at different times." ]
2
Since the 1990s, with the development of high technology, earthquake prediction research has opened up new fields. Some countries have applied existing satellite information to conduct research in various aspects, and have initially shown that seismic activity is associated with regional and local anomalies. In the late 20th century, the implementation of a series of major global earth science programs has made many important advances, providing a lot of scientific data for humans to explore the earth, understand its internal structure, and provide a new foundation for earthquake prediction research.
The most appropriate summary of this text is:.
[ "The development of science and technology brings more possibilities for the development of earthquake prediction.", "The accuracy of visual earthquake prediction has reached a high level.", "Regional and local anomalies can more accurately predict the occurrence of earthquakes.", "The current ability to predict earthquakes is still in its infancy and is far from social needs." ]
0
Socialism should have a high degree of democracy, a complete legal system and a stable social environment. At the initial stage, there are many factors of instability, so it is particularly important to maintain stability and unity. It is necessary to correctly handle the contradictions among the people, but at the same time, the people's democratic dictatorship cannot be weakened. The construction of a democratic democracy has special urgency because of the profound effects of feudalism, and because it is limited by historical and social conditions, it can only be carried out in an orderly and stepwise manner.
What is the most accurate rephrasing of this passage?
[ "Strive to build democracy with the premise of stability and solidarity.", "Vigorously develop a stable and united political situation.", "Efforts must be made to build democracy and promote stability and unity.", "Work hard to build socialist democracy." ]
0
Civil society is an intermediate field between the state and the private, and it will inevitably highlight the subjectivity of the individual's value and oppose the state's overall control of the individual. It recognizes and encourages individuals to develop free personality and create awareness. Therefore, civil society provides a broad space for personal development, which is consistent with the value goal of socialist development itself--adhering to the scientific development concept and promoting the free and comprehensive development of people.
What does the text of this paragraph mean?
[ "Civil society is a middle ground between the state and the private.", "Civil society inevitably highlights the subjectivity of individuals' values, opposes state control of individuals, and encourages the free development of personality.", "Civil society provides a vast space for personal development, which is consistent with the value goals of socialist development.", "Civil society encourages individuals to develop free personality and create awareness." ]
2
Another technical challenge in environmental protection is how to shorten the aeration time in the biochemical reaction tank during the sewage treatment process to improve the sewage treatment speed. One of the solutions is to find more suitable microorganisms in the activated sludge; the other method is An enzyme is added to the sludge to speed up the reaction speed. The enzyme acts as a catalyst in the biochemical reaction and will not reduce itself. However, recovering the enzyme from biological products and sludge is a difficult problem. Magnetic separation technology can also come in handy here: using the magnetic susceptibility difference of enzymes and sludge, they can be separated by a high gradient separator. At the same time, a certain intensity magnetic field can promote the growth and reproduction of some microorganisms, thereby making the sewage The microorganisms in the mud increase the reaction speed and speed up the sewage treatment.
Which of the following shows that one of the real functions of magnetic separation technology in wastewater treatment is?
[ "Shorten the residence aeration time in the biochemical reaction tank during the sewage treatment process to improve the sewage treatment speed.", "Promote the growth and reproduction of microorganisms in sludge, increase the reaction speed of microorganisms, and speed up the treatment of sewage.", "Use a high gradient magnetic separator to separate the enzymes with different susceptibility from the sludge, thereby recovering the enzymes in the sludge.", "Find more suitable microorganisms in the activated sludge or add an enzyme to the sludge to speed up the reaction speed of the sewage." ]
2
The commercialization of technology is the process of transforming technological achievements into commodities and entering them into the field of circulation for transactions to realize their value; the entire process is actually the realization of natural and social technologies.
What's the most accurate rephrasing of this passage?
[ "Describes the process of technology commercialization.", "What processes are involved in the commercialization of technology.", "The essence of technology commercialization.", "Technology commercialization is a very complicated process." ]
0
How are odor molecules converted into olfactory signals and transmitted to the brain? American scientists Richard Axel and Linda Barker found that when odor molecules are combined with olfactory receptors, odor molecules as chemical signals pass through C. TP, the complex role of olfactory receptors of binding proteins (commonly known as C. protein), is transformed into electrical signals and then starts a relay run along the olfactory nerve. These signals first enter the skull from the nasal cavity and are finally transmitted to Certain subtle areas of the brain's olfactory cortex, where they are translated into specific olfactory information, are perceived by people. This is the complete theory of olfactory signal pathways that Axel and Buck have described for us.
What is the following misunderstanding of Axel and Buck's olfactory signal pathway theory?
[ "Odor molecules are transformed from chemical signals to electrical signals by the olfactory receptors belonging to the G protein.", "The end of the olfactory signal pathway is some fine regions in the olfactory cortex of the brain.", "The olfactory signal pathway theory describes the process by which odor molecules are converted into olfactory signals and transmitted to the brain.", "Smell molecules that are chemical signals reach certain fine regions of the olfactory cortex of the brain and are translated into olfactory information." ]
3
Chinese drama can be summed up in three sentences to indicate its characteristics, namely: action dance, language music, and set patterning. The combination of these three can be described as the art of life. Wang Guowei's "Words and Words in the World" said, There should be no gap in literature. But from the perspective of Chinese drama, the opposite is true. The strength of Chinese drama is that it is separated from real life. Western drama seeks to be realistic. However, Chinese drama is only a game of ambiguity. That is, if painting, the West also needs to be realistic and realistic, so even the shadows are drawn. Chinese painting is a way of abstracting from reality, which is important, which is important in the charm, in the artistic conception, and is superior Works. Chinese painting is also called "play pen", which is the meaning. Chinese Peking Opera is also like painting, and it must be unrealistic. At least in this regard, Chinese Peking Opera has been the main source of the common spirit of Chinese art.
What could explain the "common spirit of Chinese art"?
[ "Keeping distance from reality is important in Shen Yun and artistic conception.", "teach people to relax and teach people to be relieved.", "There should be no separation between art and life.", "Painting, dancing and music of life events." ]
0
Another important factor that makes anthropology slowly grow is that Europeans are only gradually realizing that under the cover of all these differences, they may share basic "human nature" with people everywhere. Those who do not share basic cultural values with European Society are labeled "uncivilized" or "barbaric". Until the middle of the 18th century, a considerable number of European talents began to think that the behavior of such people was completely related to their own understanding. Such an era has come: Increasingly, people are trying to explain things in accordance with natural law, questioning traditional interpretations based on authoritative texts, and growing interest in human diversity.
What is the most appropriate understanding of "human diversity"?
[ "The cultural differences between different nationalities and their differences in age, gender, personality, etc.", "Different origins of human beings and people's unique views on different nationalities and cultures.", "Differences in folk customs and identifications with \"uncivilized\" or \"barbaric\" peoples.", "Differences in cultural values among different nations and their unique behaviors." ]
3
The Grand Canal involves the two ancient cultures of the Yellow River and the Yangtze River, the core area of civilization, and is connected to important cultural areas in Chinese history, such as Yan Culture, Qilu Culture, and Wu Yue Culture. Its coasts are areas where ancient China has a concentrated population and dense cultural sites. Throughout the ages, the Grand Canal has left rich cultural monuments. It is known as the "Ancient Cultural Corridor", and its cultural relics are of extraordinary value and significance. Not only that, the length of the Grand Canal has been excavated and it has also set a new era. The record of disdain for the world, especially the dozens of cities along the coast with unique cultural landscapes and folk customs, has preserved the extremely characteristic inland river culture. However, the Grand Canal, which is the crystallization of the wisdom and creativity of the Chinese people, is not included in the country today. No major cultural relics protection unit has a special law and law without prejudice affirming and guaranteeing its historical status. The status of the protection of the Grand Canal is worrying. In addition to thousands of years of riverbank breaches, silting, water shortage and another natural In addition, there are more chaotic expenditure channels, intercepting the flow of water, and unreasonable human factors. Because many rivers use natural lakes and natural rivers, many people do not recognize the Grand Canal. It is also the case that cultural heritage or cultural relics and historic sites are randomly renovated due to local interests when they are three years old. The management system by province also makes it impossible to form a comprehensive and comprehensive plan for the protection of the Grand Canal.
The following list, which item does not meet the original meaning?
[ "The Grand Canal actually connects the bridges and bonds of several important cultural areas in ancient China.", "In terms of excavation time and scale, the Grand Canal is beyond the reach of similar projects in the world.", "Some river sections borrow lakes and rivers, affecting the cultural heritage sites of the Grand Canal.", "The value of the cultural relics of the Grand Canal cannot exceed the unbiased affirmation and protection of special legal laws today." ]
2
A sandstorm is a catastrophic weather phenomenon that interacts with wind and sand. Its formation has an inseparable relationship with the global greenhouse effect, the El Ni?o phenomenon, the sharp decline in forests, the destruction of vegetation, the extinction of species, and climatic anomalies. Among them, population expansion leads to The over-exploitation of natural resources, over-cutting of trees, and over-reclamation of land are the main reasons for sandstorms. As a high-intensity wind and sand disaster, not all windy places can occur, only those areas with arid climate and sparse vegetation. Only dust storms can occur. Bare soil on the exposed surface can easily be rolled up by a strong storm to form a sand storm or even a strong sand storm. Sand storms are no less harmful to humans, animals, and buildings than typhoons and tornadoes. In recent years, dust storms have occurred in northwest China and even in northeast China. The emergence of the disease, especially in the northwest, has been severely affected by sandstorms more than 20 times.
Which of the following statements is inconsistent with the original meaning?
[ "The formation of sandstorms is inseparable from a variety of natural and human factors.", "Excessive tree felling by humans is one of the main causes of sandstorms.", "Sandstorms are high-intensity wind and sand disasters, which are more harmful to humans, animals and buildings than typhoons and tornadoes.", "In recent years, the northwest region has been repeatedly exposed to sandstorms and suffering." ]
2
When people have a need for rest and when animals are hitting tons, many people are often displeased when they see the animals resting. They just want the animals to show themselves and perform actions at any time, regardless of whether they are tired. This is to make themselves happy. Indecent behavior based on the pain of others. Some people think that it is always good to show love for feeding animals, wrong! Feeding casually will only cause harm to animals. Animals raised in captivity often have a small amount of exercise, eat too much or consume high fat, and high-sugar foods will make the body fat, which will affect physical fitness and nutritional balance, and even affect normal reproduction. Feeding at will is also easy to infect diseases. Therefore, when approaching animals, please watch or take pictures of civilization to make people and animals leave a good impression on each other.
According to the original text, what can't be launched?
[ "People should not blindly force animals to maintain sufficient energy at all times.", "People should know how to care for animals, and pay more attention to the diet structure.", "Keep a dietary balance for captive animals, or they may affect reproduction.", "Feeding animals carelessly and hygienic can lead to animal illness." ]
1
Think about the origin of the fertile land, you can't help but have a feeling of remote generations. The planet we lived in was the lonely big stone ball without the layer of soil in the oldest times. The power of the solar wind and rain, and the bodies of primitive creatures, have created layers of soil for the earth. Every millennium and thousands of years, the soil adds a thin layer. Think of our North China loess with a thickness of 50 meters Plateau! How long should that be a masterpiece of nature!
Which of the following options is incorrectly understood?
[ "The formation of fertile land has been amazing for a long time.", "The soil on the Loess Plateau in North China is up to 50 meters thick. It is a masterpiece of nature.", "With the power of the solar wind and rain plus the corpse of the primitive creatures, it took many billions of years to create layers of soil for the earth.", "The planet we inhabited was a lonely large stone with rare signs of life in the oldest times." ]
3
British scientists have developed a type of artificial satellite dedicated to the removal of space trash. This is what we call the space "cleaner". It can help solve the headache of space trash. The mass of the space "cleaner" is only 6 kg. The total cost of manufacturing and launching is less than 1 million U. S. dollars, don't look at it as small, it is not small, it is equipped with 4 cameras for searching up and down, left and right, front and back. When you see space trash, it Immediately approached, and then grasped the "trick or treat" tightly, and then forced the space junk to slow down the flight speed with itself and reduce the height under the effect of gravity. Once it entered the dense atmosphere, the high temperature caused by the fierce air friction caused Them will be burned together. From the ground, it is like a falling meteor in the sky. If the volume of the garbage is too large to be completely burned in the atmosphere, the "cleaner" can also control the landing time and let its debris fall to the desert. Or in the ocean, it will neither threaten the spacecraft in the air nor cause trouble to the people on the ground.
What is wrong with the above materials?
[ "The main content of this material is to explain the characteristics of space \"cleaners\" and their uses.", "Space \"cleaners\" rely on its own equipped cameras to search space trash from multiple directions.", "Space \"cleaners\" can control landing time during the process of burning with space trash.", "Space \"cleaner\" is light in weight and low in cost, so it can be burned with space trash entering the dense atmosphere." ]
2
In history, many people with lofty ideals have made extraordinary achievements in the struggle against setbacks. After suffering a palace sentence, Sima Qian was angry with the book and wrote the famous book "Historical Records", which was praised by Lu Xun as "the historian's absolute sing, no rhyme. Musician Beethoven, the setbacks he encountered in his life are indescribable. He lost his mother at the age of 17, was deaf at the age of 26, and then fell into the pain of being in love. What a shock for a musician. !! But Beethoven was not depressed and discouraged, he wrote in a letter: "I will choke the throat of fate, and it is delusional to make me yield. This can never be done!" He always lives stubbornly, works hard, Becomes an immortal musician in the world.
This passage mainly supports such an argument, isn't it?
[ "Extraordinary performance can only be achieved through setbacks.", "The philanthropic man succeeded because it strangled the fate's throat.", "Frustration can bring suffering, but it can often hone one's will.", "In the long river of history, a large number of great people persist in fighting hardships and achieving extraordinary results." ]
3
What the people do well, what the people do evil. The environment is people's livelihood, the green mountains are beautiful, and the blue sky is also happiness. The development of the economy is for people's livelihood, and the protection of the ecological environment is also for people's livelihood. It is necessary to create more material and spiritual wealth to meet the people's increasing needs for a better life, and to provide more high-quality ecological products to meet the people's increasing needs for a beautiful ecological environment. We must persist in ecologically benefiting the people, benefiting the people, and ecologically for the people, focusing on solving prominent environmental problems that harm the health of the people, accelerating the improvement of the quality of the ecological environment, providing more high-quality ecological products, striving to achieve social fairness and justice, and constantly satisfying the growing beauty of the people Ecological environment needs.
This text is intended to?
[ "Explain the basic concepts of harmonious coexistence between man and nature.", "Call on the people to participate in the construction of ecological civilization.", "Emphasize that a good ecological environment is the welfare of the people.", "Reveal that green water and green mountains are the development concept of Jinshan and Yinshan." ]
2
The huge labor supply has supported the rapid economic development since the reform and opening up, and formed a demographic dividend. However, the population size does not necessarily translate into a demographic dividend, and basic cultural qualities are also needed. Since the reform and opening up, China has placed basic education in an important position, formulated compulsory education law and other laws and regulations, and continuously increased investment in related fields, thus ensuring the improvement of the quality of the labor force. In recent years, as the level of aging continues to increase, the labor force has shown signs of shrinking in size. In order to achieve sustainable economic development under the new labor supply conditions, it is necessary to implement employee quality construction projects, promote the construction of a large army of knowledge-based, technical and innovative laborers, and promote the transformation of the demographic dividend into a talent dividend.
This text mainly says?
[ "The current situation puts forward new requirements for improving the quality of the population.", "Education is the key to achieving sustainable economic development.", "The current economic development needs to release the demographic dividend.", "Improving the quality of the labor force needs to strengthen basic education." ]
0
The Western Pacific Ocean is the most concentrated sea area in the global seamount system, but humans have very limited knowledge of the seamount here. The Mariana Trench in the Western Pacific Ocean is a plate subduction zone. The seabed geological movement is very active. The material composition and genesis of seamount volcanic rocks are of interest to marine geological scientists. Impact is a key area of ​​concern for physical ocean scientists; here is also the largest triangular area of ​​coral reefs with the highest marine biodiversity in the world, which is a hotspot area for the study of the origin and evolution of marine life. Therefore, marine scientists can carry out multidisciplinary collaborative exploration and research on the hydrophysical, chemical and biogenic factors, topography, geological environment and biological ecology of seamounts.
This text mainly introduces?
[ "Important value of scientific research in the Western Pacific.", "People's understanding of the Western Pacific Seamount System.", "Marine resources contained in the Western Pacific Region.", "Impact of the Western Pacific on China's climate and geology." ]
0
Communication and mutual learning is a sign of progress in human society and a scale of civilization development. From the existence of economic and trade exchanges on the ancient Silk Road, the Tea Road, and the Spice Road, to the development of cooperation in the new era such as the “Belt and Road” and “Two Corridors and One Circle”, Asian countries have overcome challenges to achieve mutual development Overcome difficulties and hardships. The integration of civilizations has promoted the development of productive forces in Asian countries and has broken the original closed-door state of the nation. As a result, the Asian people have broadened their horizons, established friendship, and gained abundance. In the interaction of civilizations that influence each other, communicate with each other, merge with each other, and build with each other, Eastern culture is also inclusive with Western culture, and is constantly moving towards a new stage of human progress. The ancient Greek proverb "Brightness comes from the East" is a vivid and poetic illustration of the blending of Eastern and Western civilizations.
The most suitable for this text title is?
[ "Cultural integration, the driving force for the development of Asian productivity.", "\"Belt and Road\", a channel for the spread of civilization.", "Exchange and mutual learning to promote the sustainable development of human civilization.", "Tolerance and progress together, building an interaction between Eastern and Western civilizations." ]
2
The world is in a period of major development, major changes and major adjustments. Peace and development remain the themes of the times. The global multi-polarization, economic globalization, social informatization, and cultural diversification are developing in depth. The global governance system and the reform of the international order are accelerating. The interconnection and interdependence of countries are deepening. The balance of international power is becoming more balanced. The trend of peaceful development is irreversible. At the same time, the instability and uncertainty faced by the world is outstanding, the world ’s economic growth momentum is insufficient, the polarization between the rich and the poor is becoming more and more serious, regional hotspot issues are emerging, and non-traditional security threats such as terrorism, cybersecurity, major infectious diseases, and climate change continue to spread. Humanity faces many common challenges.
The text next talks about?
[ "Why do we think that the current world is in an era of development and radical change.", "China is an important force for maintaining world peace and promoting common development of the world.", "Correctly understand and grasp the theme of the times is the basis for countries to formulate policies.", "People of all countries should work together to meet the various risks and challenges we face." ]
3
On the battlefield, human-computer collaboration has been replaced by artificial intelligence, at least for the moment it is difficult to happen in a short time. The problems that artificial intelligence can solve are limited. Replacement will first occur in some areas, but human-machine collaboration is still inseparable. The main means of implementing artificial intelligence is machine learning, and deep learning is a way to achieve machine learning. Although deep learning has achieved very good results in many fields at present, but it involves tasks that require creativity on the battlefield, can not give clear definitions and boundaries, and lack of digital knowledge experience. So for a period of time in the future, machines will play a more auxiliary role in the field of combat, and the final decision-making is still inseparable from humans.
This text is intended to explain?
[ "Human-machine collaboration will still play an important role on the battlefield.", "The learning ability of artificial intelligence needs to be further improved.", "The battlefield environment places higher demands on machine learning.", "Artificial intelligence cannot yet adapt to complex battlefield needs." ]
0
In ground equipment, lithium-ion batteries are mainly used in military unmanned ground vehicles, robots, hybrid electric combat vehicles, etc. For ground tanks powered by hybrid oil and electricity, the use of lithium-ion batteries as a power source can not only reduce fuel consumption and reduce logistical burden, but also improve the tactical vehicle's power and survivability. At present, the multinational military has stepped up the research and development of lithium-ion battery modules for hybrid electric-powered combat vehicles, unmanned ground vehicles, and ground robots. However, for large-scale ground equipment, weak lithium-ion battery power is the main factor restricting its further application. Therefore, in the future, it is necessary to continue to develop lithium ion batteries with high specific power and low cost to meet the mission requirements of ground equipment.
According to this passage, lithium-ion batteries?
[ "There are deficiencies in the application of large equipment.", "Widely applicable in military applications.", "Being vigorously developed as a new battery by various countries.", "is the development direction of the future battlefield power source." ]
3
Kite Continuous Line" is an artistic concept put forward by Wu Guanzhong around the 1980s, which has had an important influence on the history of Chinese contemporary art. It seems that this is an elaboration on the internal connection between "formal beauty" and "abstract beauty". In fact, it emphasizes that no matter how innovative the artistic creation is, and how to let yourself go, you can't stay away from real life. In Wu Guanzhong's view, abstract painting is like flying a kite. A kite is a work. It is a kind of art form abstracted by the author from materials and feelings in life. sky. In order to fly a kite into the sky, the artist must "have a line connecting the work and the source of life". Only by "knitting the line constantly" can art have a foundation and maintain communication with the audience.
The following points are consistent with the concept of "Kite Continuous Line"?
[ "Art comes from life and is higher than life.", "The first purpose of art is to reproduce reality.", "Art creation should be based on life.", "Art loses its soil after leaving the people." ]
2
The food and drug safety traceability system is a system that relies on modern information technology to warn of potential food and drug safety hazards. The reason why it is widely adopted by some countries is that on the one hand, it can reduce the cost of information acquisition by the regulatory authorities and improve the efficiency of supervision; on the other hand, it can also force companies to increase their safety awareness and actively carry out risk control. This system has been introduced to China for many years and is reflected in relevant laws and regulations and action plans. However, in practice, the problems of regional division and division of government are still outstanding, and there is no efficient local linkage and joint efforts of departments, which lacks the overall effect on solving food and drug safety problems.
This text is intended to emphasize?
[ "China's food and drug safety traceability system still needs to be improved.", "Perfect food and drug safety traceability system has important value.", "Relevant departments should strengthen the supervision of food and drug safety.", "Multi-party cooperation is the key to solving food and drug safety issues." ]
3
The navigation satellite is located at an altitude of 20,000 kilometers, and it can navigate by receiving signals within the range covered by it. In deep space beyond 20,000 kilometers, a new navigation system is needed. Astronomers have proposed several possible navigation systems, the most talked about is pulsar navigation. Pulsars are a type of neutron star. The direction of the magnetic pole can produce radio or X-ray radiation. When the rotation axis does not coincide with the magnetic pole and the rotation axis sweeps across the earth, a pulse will be generated. Some of these pulsars have very good rotational stability and can be compared to the best atomic clocks on Earth, so these pulsars are also called "atomic clocks in the universe". If they can receive their signals and know their position, they can use these pulsars for interplanetary navigation.
The text most likely to be introduced next is?
[ "Other atomic clocks similar to pulsars in the universe.", "Some difficulties currently faced in interplanetary navigation.", "Experiments to verify the feasibility of pulsar navigation.", "Factors affecting pulsar rotation stability." ]
2
Whether it is the 19th-century European literature represented by Balzac or the modern Chinese literature led by Lu Xun, most of the high-impact realism flags have reclaimed life and shaped the typical. The literary creations since the new period have basically adhered to the realist standpoint and are relatively good at exposing and analysing the negative and objective truth in life, which is completely necessary and very precious. However, some novels lack the creation of positive factors and positive images in life, and lack the appeal for positive values ​​and emotions. In fact, the creation of realism uses humanitarian thought as a weapon, not only focusing on the analysis of the dark side of society, but also on showing the highlights of life; not only on the accuracy and depth of criticizing the dark side of society, but also on the writer ’s care and sympathy for the fate of the characters.
This text mainly criticizes the problems in literary creation since the new period?
[ "The shaping of typical characters is too rigid.", "The writer lacks attention to real life.", "Lack of inheritance of excellent literary tradition.", "Some novels have a negative tendency." ]
3
Guilt compensation strategy refers to a strategy that does not directly make a request, but emphasizes that the other party ’s responsibilities cause them to be in a dilemma and cause the other party to feel guilty, so that the other party compensates itself.
According to the above definition, the following reflects the guilt compensation strategy?
[ "A confided to Li that he was deceived miserably because of mistrusting his mass messages, so Li borrowed money without interest to do business with A for peace of mind.", "B was late for work and was criticized by the leader. After returning home, he blamed his wife for failing to wake him up in time and asked his wife to be responsible for bringing the children at night. The wife agreed to him.", "C drove and invited Chen Mou to go on an outing. On the way, C accidentally sprained his foot and had to take leave to recuperate. Chen felt very guilty and decided to help C pick up and drop his children to and from school.", "Ding accidentally fell while cleaning Zhuang ’s house. Zhuang heard that the housekeeping company said Ding ’s family was very difficult, and he paid 5,000 yuan for Ding ’s treatment." ]
0
Fair use refers to the non-commercial use of works published by others under the circumstances clearly stipulated by law, without the permission of the copyright owner, and without having to pay remuneration to them. "Laws expressly stipulated by the law" mainly include? (1) For the purpose of personal study, research, or appreciation, the works published by others have been used; (2) The works published have been performed free of charge; Copy, paint, photograph and record art works; (4) Translate published works created in Chinese language into minority languages ​​and publish them.
According to the above regulations, the following are fair use?
[ "A sang a unpublished song at the class party.", "B translated an English work into a Mongolian work and published it.", "Company C produced the sculptures in public squares and released them as pictures.", "In order to write a paper, Deng copied the papers published by Geng for reference." ]
3
Objective-value fallacy is a wrong reasoning, the premise of which is a factual description, and the conclusion expresses a description involving the meaning of value, and this kind of reasoning does not presume obvious value judgment premises.
According to the above definition, the following are objective-value fallacies?
[ "There should be more communication and communication between people, more understanding and tolerance, and there will be fewer and fewer nation-states in the world.", "Since everyone must abide by discipline and law, then we should respect the law and respect the rules.", "The world has become more and more urbanized, so people should not continue to live poetically in the countryside.", "The greening rate in this area is constantly improving, and the air quality will be continuously improving." ]
2
Social fission is a profit-driven business model. Promoting the spread and sales of products through social interaction between people is essentially motivating customers through profit-driven and thus forming fission.
According to the above definition, the following are not social fission?
[ "After selecting a certain product, a Wechat customer shares it in their social circle. After the friend helps to bargain, the customer can buy it at a low price, and also promotes the product.", "After purchasing a favorite product, a WeChat user often took pictures and posted them in the circle of friends. Slowly everyone knows that she likes to buy high-end luxury goods.", "After a customer of an e-commerce platform successfully purchases a product, share the link, and everyone who clicks can get a random amount of coupons provided by the merchant.", "Old customers of a coffee shop can get a set voucher after participating in the \"Invite friends to drink coffee for free\" event." ]
1
Animal-assisted therapy is a process that uses animals as a medium to improve or maintain the physical condition of people with disabilities through human-animal contact, or to help them strengthen interaction with the outside world, thereby promoting rehabilitation and adapting to society.
According to the above definition, the following situations are not animal adjuvant therapy?
[ "Mild pigs with mild temperament are suitable to accompany autistic patients and reduce their anxiety when facing the crowd.", "Capuchin monkeys can help physically handicapped people to complete simple actions in daily life, such as opening and closing doors, controlling remote controls, etc.", "The ferret badger will make a sound when the owner is mentally ill, to warn the owner, so that the owner can take the medicine in time.", "The British shorthair cat is docile and non-aggressive, quiet and close to the owner, suitable for the elderly living alone." ]
3
The arithmetic mean describes the average trend of a set of data and is the quotient of the sum of all data divided by the number of data. When using it in statistics, it should be noted that when extreme values, vague data or heterogeneous data appear, the arithmetic mean cannot be calculated.
According to the above definition, the following are suitable for calculating the arithmetic mean?
[ "A community counts the average age of residents in the community, including 204 children under 10 years old and 26 elderly people over 90 years old.", "A company counts the average annual income of young employees under the age of 35, and finds that it is basically between 100,000 and 120,000 yuan. One of them is a company executive and the annual income is more than one million yuan.", "A school counts the average height of young people in the school, and counts all the students in the preschool, primary school and secondary school of the school.", "A city counts the average number of left-behind children in various districts and counties of the city. Among the districts and counties with a large number of migrant workers, accurate statistics are not available, and only the estimated data are provided." ]
0
Screenwriter-style viewers refer to people who do not mind being spoiled when watching film and television dramas, and even inquire about the introduction of the plot in advance and read various film reviews. This kind of viewers' desire to control the development of the plot does not like to be unexpected.
According to the above definition, the following are screenwriters?
[ "After watching a good movie, Xiao Wang felt that he should share it with his girlfriend, so he invited his girlfriend to watch a movie at the cinema and introduced her to the main content of the movie.", "Xiao Du emphasizes rational thinking on everything. For movies, he only has the urge to watch when he understands the authoritative evaluation, plot content, and picture characteristics.", "Xiao Li is a fan of suspenseful movies. He likes to intoxicate in the brain-burning plot, and his mood fluctuates with the plot. He often assumes that he is a detective and always casts a gaze on others.", "Uncle Zhang ’s wife watched TV series at home all day after retirement, knowing the plot of many TV series, and often telling the plot to Uncle Zhang." ]
1
The medium refers to a nutrient matrix prepared by combining different nutrients for the growth and reproduction of microorganisms, plants or animals (or tissues), and generally contains carbohydrates, nitrogen-containing substances, inorganic salts, vitamins, water and other substances . Natural medium is a medium made from animals, plants or microorganisms including their extracts; synthetic medium is a medium prepared according to the composition of natural medium, using chemical substances to simulate synthesis and artificial design; semi-combination medium is It is mainly prepared by chemical reagents, and a medium with a small amount of natural ingredients is also added.
According to the above definition, the following are semi-combination media?
[ "In order to study the growth of chicken embryo cells, a small amount of corn juice is added to a medium of saline amino acid solution.", "In order to promote the growth of lactic acid bacteria, use the medium made of wheat wort.", "In order to accelerate the growth of green radix, the medium made of organic components, mineral elements, agar, etc. in the ratio of 3? 1? 2.", "To observe the production of Clostridium perfringens, add 10 ml of ferrous sulfate medium to 1000 ml of fresh milk." ]
0
A characteristic of barred-headed geese in flight is that they often fly in a certain formation, usually the bird in the back flies behind the side of the previous bird, so there is a common "human" formation. Some researchers think that this formation can reduce air resistance and reduce energy consumption. However, opponents think that if it is to reduce drag, birds should choose a straight formation, because a flight that follows a flight can reduce it to the greatest extent. The air resistance that small followers need to overcome.
Which of the following, if true, can best question the opponent ’s conclusion?
[ "During the flight, the leading geese will change positions with their rear companions from time to time, otherwise they are easily exhausted.", "The bar-headed goose drifts away from its companion in front of it, although it can not minimize the air resistance, it can greatly reduce the physical energy consumption required for ascent.", "The bar-headed goose will need to determine the direction when flying, so it will not always line up in the shape of a \"human\".", "In speed skating competitions, athletes often advance in the shape of a \"person\". One athlete is ahead, the other three are close behind, and the latter three players benefit from the reduced resistance." ]
1
All living organisms need metabolism, otherwise life will stop. The same is true of civilization, if long-term self-closure, it will definitely decline. Exchanges and mutual learning are essential requirements for the development of civilization. Only by communicating with other civilizations and learning from each other's strengths can we maintain a strong vitality.
From this we can deduce?
[ "If a civilization does not communicate with other civilizations and learn from each other, it cannot maintain its vitality.", "A civilization will not decline if it is not closed for a long time.", "If a civilization communicates with other civilizations and learns from each other's strengths, it can maintain its vitality and vitality.", "If a civilization does not maintain strong vitality, it will not learn from other civilizations." ]
0
If Xiao Zhang goes to Xinjiang this summer, he must visit Turpan and Kanas, otherwise he will not go; only if he travels with Xiao Li, Xiao Zhang will travel to Turpan or Tianchi; if he travels with Xiao Li, Zhang must travel with Xiao Li Make an appointment; if Xiao Zhang and Xiao Li make an appointment, then Xiao Li must have time this summer. Regrettably, this summer, Xiao Li's unit came to an emergency mission, and the related personnel must not ask for leave, and Xiao Li is no exception.
From this we can deduce?
[ "Xiao Zhang did not go to Xinjiang this summer.", "Xiao Zhang goes to Kanas this summer.", "Xiao Zhang goes to Tianchi this summer.", "Xiao Zhang goes to Turpan this summer." ]
0
An animal's eggs will be hatched by the microorganisms in the soil and the heat generated when compost breaks down organic matter, but these microorganisms (including bacteria) can also penetrate the eggshell and infect the embryo, which naturally exceeds 20%. However, there is a bird named Congzuo Pheasant in Australia, whose egg infection rate is only 9%. The researchers found that the eggshell contains lysozyme, and the researchers believe that this substance is likely to resist The key factor for bacterial infestation.
Which of the following, if true, does not weaken the above conclusion?
[ "The amount of lysozyme in the eggshell of Congzuo Pheasant is about the same as that of other animals.", "The egg shell of Congzuo Pheasant is wrapped by a layer of nanometer calcium carbonate, which has stronger water resistance and resistance to bacterial invasion.", "Congzuo Pheasant emits a special smell, which will reduce the number of bacteria attached to its eggshell.", "Compared with the egg shells of other animals, the egg shell of Congzuo Pheasant is one-third thinner and more vulnerable to microbial invasion." ]
3
As the temperature rises, the chance of a tropical rainforest being struck by lightning and causing a fire will also increase. However, current monitoring shows that although the American rainforests are struck by lightning more frequently, they have not triggered more forest fires. The researchers believe that this may be related to a large increase in vine plants in the rain forest in recent years.
Which of the following, if true, best supports the above conclusion?
[ "Lightning strikes often cause fires in temperate forests, but tropical rain forests do not cause major fires due to high humidity.", "In 1968, the coverage rate of vine plants in the tropical rain forest was 32%, and the current coverage rate has reached as high as 60%, and some areas even exceed 75%.", "The vine stem has a lower resistance than the branch, and can conduct lightning like a lightning rod on a building, allowing most of the current to be conducted from its own stem.", "Lightning strikes such a large-scale and extremely fast discharge, first destroyed the external vine plants, and the trees in the middle were protected." ]
2
A. B, C, D, and E traveled by high-speed rail, and they happened to be sitting in the same row of A. B. C. D. F five seats. Known? (1) If one of A or B is sitting in Block C, then C is sitting in Block B; (2) If E is sitting in Block C, Ding is sitting in Block F.
If Ding is sitting in Block B, then it is certain that?
[ "A sits in Block A.", "Sitting in Block D.", "C sitting in Block C.", "E sitting in Block F." ]
2
In a study, researchers observed the participation of nearly 300 children in grades 2 to 4 in the classroom during a school year. Participation is measured based on concentration and distraction during the class. The former refers to answering questions, raising hands to speak or participate in discussions, and the latter refers to activities such as chatting. In the experiment, half of the students stood in front of the high desk and listened to the lecture, while the other half sat and listened to the lecture. It was found that students who stood and listened to the class were more attentive than those who sat.
Which of the following, if true, best supports the above conclusion?
[ "Standing requires the brain to balance the body and control minor muscle contractions. These moderate pressures will make people's attention more concentrated.", "Sitting for long periods of time will increase the pressure of the body on the spine, which is not conducive to the health of students.", "Even when standing to listen to a class, some students will move back and forth, affecting the order of the class and distracting others.", "Many lively students prefer to stand in class and have better concentration, while introverts are willing to sit in class and feel more conducive to improving attention." ]
0
Australian box jellyfish is one of the most toxic animals in the world. After stinging, its toxin can cause skin necrosis and severe pain, and also invade the heart of the person, causing the person to die due to cardiac arrest in a short time. The venom carried in a box jellyfish is enough to kill 60 people. There is currently no special drug for its venom. Recently, researchers have discovered through a genome-wide screening method that a protein called ATP2B1 in human cells is a necessary condition for the toxicity of box jellyfish venom. The researchers believe that lowering cholesterol through targeted therapy can fight the box Venom shaped jellyfish.
Which of the following can be the premise of the above argument?
[ "Targeted therapy is a safe and reliable method.", "ATP2B1 protein requires cholesterol.", "No side effects on the human body after lowering cholesterol.", "Targeted therapies for cholesterol reduction have been developed." ]
1
Recently, researchers have found that fever can promote the transfer of lymphocytes to the site of infection. They explained that this is because fever increases the expression of heat shock protein 90 (Hsp90) in T lymphocytes. This protein binds to integrin, promotes T lymphocytes to adhere to blood vessels, and eventually accelerates migration to the site of infection.
Which of the following can support the above conclusion?
[ "Integrin is a cell adhesion molecule that can control T lymphocyte transport during fever.", "Fever can induce the binding of Hsp90 to the tail of integrin and activate integrin.", "Not only fever, other stress can also induce the expression of Hsp90 in T lymphocytes.", "Hsp90 binds to integrin and activates signaling pathways that promote T lymphocyte migration." ]
2
Since 2014, there have been more than 230 earthquakes of magnitude 3 and above in a certain state, and this number was an average of 1 before 2008. Frequent seismic activity has raised questions. Some researchers have discovered that since 2014, in order to avoid the pollution of surface water from toxic wastewater generated during drilling and hydraulic fracturing in oil mining, the wastewater has been injected into the impervious water of underground rocks Between layers, this behavior is likely to be the key reason for the earthquake.
Which of the following, if true, best supports the above speculation?
[ "Wastewater pouring into the rocky water layer will reduce the friction between faults and make it easier to slide, thus inducing an earthquake.", "The state has explored more oil reserves since 2008, and oil extraction activities have increased significantly.", "The state had fewer earthquakes before 2008 but larger magnitudes, and more earthquakes since 2014 but smaller magnitudes.", "Most continuous earthquakes are a series of aftershocks that occur after a strong earthquake, but the earthquake in this state is not the case." ]
0
In an election, statistics show that someone voted in favor of all candidates.
If the statistics are true, then the following must also be true?
[ "For every candidate, some voters voted for him.", "More than one person who voted for all candidates.", "Some people did not vote for all candidates.", "It is impossible for all candidates to be elected." ]
0
According to the Cultural Relics Protection Law, even if the ownership of a building or other facility protected as a cultural relic belongs to an individual, the owner has no right to repair, decorate or even rebuild it. This rule is not appropriate, because sometimes some owners propose to transform the appearance and internal structure of cultural relics because they are convinced that doing so is conducive to strengthening and beautifying cultural relics and increasing their value.
If the following is true, can the above argument be weakened most?
[ "Renovation of cultural relics buildings may not necessarily play a role in strengthening and beautifying, and sometimes it will make them nondescript.", "Some cultural relics are in disrepair for a long time. If they are not renovated in time, their value will be seriously damaged.", "The real value of cultural relics is that it is a historical relic, and any changes to its original appearance are reducing its value.", "An owner cannot dispose of his belongings, which is an infringement of his basic rights." ]
2
Students in a certain class take CET-6. Regarding the results of the examination, there are the following guesses? A? All people have passed. B? The squad leader failed. C? Someone must have failed. Ding? Not everyone will fail.
If only one of the above guesses is untrue, then the following is true?
[ "A guessed wrong and the squad leader failed.", "B guessed wrong and the squad leader passed.", "C guessed wrong, but the squad leader passed.", "Ding guessed wrong and the squad leader failed." ]
0
According to medical records, the incidence of global cancer has increased by nearly 10 times in the second half of the 20th century compared to the first half, making it the first killer to threaten human life. This shows that the global ecological imbalance caused by the rapid economic development marked by high technology in the second half of the 20th century is an important cause of cancer.
The following items, if true, can weaken the above argument, except.
[ "The average life span of human beings is about 30 years old in the early 20th century, about 40 years old in the middle of the 20th century, and currently about 65 years old. The average life expectancy in developed countries with high cancer incidence is generally over 70 years old.", "In the first half of the 20th century, humans experienced two world wars, and a large number of young and middle-aged people died in the war; in the second half of the 20th century, the world was basically in a period of peaceful development.", "High technology has greatly improved the accuracy of medical diagnosis and the coverage of this accurate medical diagnosis worldwide.", "High technology has greatly improved the ability of humans to prevent, detect and diagnose cancer early, and effectively prolong the life of cancer patients." ]
1
A warehouse was stolen. After investigation, it was ascertained that Zuomou's human department was one of four persons? A. B, C, and D. During the interrogation, the confessions of the four people were as follows? A? "The day the warehouse was stolen, I was in another city, so I couldn't commit the crime. " B? "Ding is the criminal. " C? "B is stealing the warehouse Criminal, because I saw him enter the warehouse that day. "Ding?" B deliberately framed me. ".
Now suppose that only one of the four people spoke the truth. Then.
[ "A is a criminal who steals a warehouse.", "B is the criminal who steals the warehouse.", "C is the criminal who steals the warehouse.", "Ding is a criminal who steals a warehouse." ]
0
A warehouse was stolen. After investigation, it was ascertained that Zuomou's human department was one of four persons? A. B, C, and D. During the interrogation, the confessions of the four people were as follows? A? "The day the warehouse was stolen, I was in another city, so I couldn't commit the crime. " B? "Ding is the criminal. " C? "B is stealing the warehouse Criminal, because I saw him enter the warehouse that day. "Ding?" B deliberately framed me. ".
Now suppose that only one of the four people confessed to falsehood. Then.
[ "A is a criminal who steals a warehouse.", "B is the criminal who steals the warehouse.", "C is the criminal who steals the warehouse.", "Ding is a criminal who steals a warehouse." ]
1
The three members A. B, and C discuss the meaning of the principle of "no labor, no food". A said? "Unemployed people are not allowed to eat, which means that those who eat can not work. " "C said?" Unemployed people are not allowed to eat, which means that the recipients may be laborers. ".
The following conclusion is correct?
[ "A's opinion is correct, B and C's opinion is incorrect.", "The opinions of B and C are correct, and the opinions of A are incorrect.", "The opinions of A and C are correct, and the opinions of B are incorrect.", "B's opinion is correct, A and C's opinion is incorrect." ]
3
In a restaurant, all dishes are either Sichuan cuisine or Cantonese cuisine. Mr. Zhang's dishes include Sichuan cuisine. Therefore, there is no Cantonese cuisine in Mr. Zhang's dishes.
Which of the following can enhance the above argument?
[ "The restaurant stipulates that when ordering Cantonese cuisine, you cannot order Sichuan cuisine, and vice versa.", "The restaurant stipulates that if you order Sichuan food, you can not order Cantonese food, but if you order Cantonese food, you must order Sichuan food.", "Mr. Zhang is from Sichuan and only likes Sichuan cuisine.", "Mr. Zhang is Cantonese, but he does not like Cantonese food." ]
0
There is overlap in a certain department, and the people are indifferent. In order to solve this problem, the leaders of the department decided to set up a streamlined agency office.
This practice led by the department indicates.
[ "The problem of overlapping institutions in the department can be resolved quickly.", "The leadership of the department is determined to resolve overlapping institutions.", "With the streamlining agency office, it is possible to better promote the streamlining of the agency's work.", "Not only can't solve the problem of overlapping organizations, but an additional organization has been added." ]
3