Read the following article and select the best answer. Article: Who do you think breaks the law in our society? If you believe that only tough guys commit crimes, you may have to think again. Unlike in the movies, we can't divide the world into bad guys and model citizens. _ In the same way that diseases range from the common cold to fatal forms of cancer, crimes vary in degree. For example, smoking in an elevator will inconvenience people, but much less than threatening them with a gun. In addition to breaking the law themselves, people tolerate various levels of crime. Why can we tolerate some crimes? It may be that, by seeing others do something, we accept it more easily. For instance, most people will find it easier to speed on a highway when everybody else is driving over the speed limit. When people celebrate a sports championship, if they see someone breaking store windows, they might start breaking windows themselves or even steal from the store. So the people around us influence how much law-breaking we can tolerate. We must also wonder whether seeing violence on television or reading about it in the newspapers every day makes us tolerate crime more than we should. We become used to seeing blood on the news on television, or in full color in newspapers and magazines. Because we see thousands of dead people on TV, maybe we just try to ignore the situation behind the violence. If so many citizens tolerate violence and crime, or even commit crimes themselves, it may simply be because of the human mind. Our minds may not care about specific laws. Instead, our minds may have a system of values that usually prevents us from hurting other people to improve our own lives. Yet, when it comes to respecting the rights of a mass of anonymous individuals, we might not be so responsible. While most people would not steal a wallet containing $50, they may not mind cheating on taxes, because cheating on taxes does not hurt any one person. It hurts society, but "society" remains an abstract idea that is not as real as a neighbor or a friend's friend. When we realize that so... Question: According to the author, "Real life is much more complex." probably means _ . - there is a wide range of people and crimes in the real life - smoking in an elevator goes against laws in the real life - there are much more crimes than diseases in the real life - some model citizens sometimes break laws in the real life
there is a wide range of people and crimes in the real life

Read the following article and select the best answer. Article: The first Beijing Fair of National Culture and Art kicked off August 3 and ran till August 12. The fair features more than 21 old Beijing business brands, more than 80 examples of intangible cultural heritage and 6 official Olympics merchandise. One of the highlights is a show featuring 15 lanterns. The fair aims at starting cultivating the cultural atmosphere for the Beijing Olympic Games, by highlighting the long history and culture of the city. The fair is divided into 12 districts and is open from 430--930 pm. There are both exhibitions and performances and interactive items tourists can enjoy. Sports competitions and craftmaking are available to teenagers, who can learn from old masters. Some of the most notable art elements include three luxury items worn by nobles in ancient China:a wooden craft called"pillow of Lu Ban", after a legendary civil engineer and carpenter who lived from 507--444 B.C., and whose designs are still used, and glass grapes. Some items are for sale and shoppers can hear about the history of the items from craftspeople. The lantern show includes 15 pieces installed along the park's main roads, providing both light and decor. There will be lantern shows accompanied by music and some lanterns feature designs including flowers, the moon and animal paintings. The fair also provides opportunities to teenagers to take part in interactive activities. For example, children can learn how to make dough figures from artist Wang Xingshan. They can also learn the art of papercutting, get some practice of braiding Chinese knots, and learn how to make sugar figures. Question: What's the aim of the fair? - To cultivate the cultural atmosphere. - To support the Beijing Olympic Games. - To highlight the long history and culture of Beijing. - All of the above.
All of the above.

Q: Read the following article and select the best answer. Article: The United States government wants to know what the public thinks about its findings on the safety of cloned animals. The Food and Drug Administration says meat and milk from clones of adult cattle, pigs and goats are safe to eat. An F.D.A. official called them "as safe to eat as the food we eat every day." And when those clones reproduce sexually , the agency says, their offspring are safe to eat as well. But research on cloned sheep is limited. So the F.D.A. proposes that sheep clones not be used for human food. The United States this year could become the first country to approve the sale of foods from cloned animals. First, however, the public will have ninety days to comment on three proposed documents. On December 28th the F.D.A. released a long report, called a draft risk assessment, along with two policy documents. The agency says it must receive comments by April second. The F.D.A. seemed ready to act several years ago, but an advisory committee called for more research. For now, the government will continue to ask producers to honor a request that they not sell foods from cloned animals. Clones are still rare. They cost a lot and are difficult to produce. The F.D.A. says most food from cloning is expected to come not from clones themselves, but from their sexually reproduced offspring. It says clones are expected to be used mostly as breeding animals to spread good qualities. Public opinion studies show most Americans do not like the idea of food from cloned animals. But this research also shows the public knows little about cloning. Cloning differs from genetic engineering. A cell taken from a so-called donor animals is grown into an embryo in the laboratory. Next, the embryo is placed into the uterus of a female animal. If the process is successful, the pregnancy reaches full term and a genetic copy of the donor animal is born. Question: From the passage we know that_. - foods from cloned animals are popular in America - cloned adult animals are safe to eat except sheep. - cloned animals will be easy to produce - most foods from cloning is expected to take place of other foods
A: cloned adult animals are safe to eat except sheep.

Q: Read the following article and select the best answer. Article: Beijing today, first published in May, 2001, is the capital's only English weekly newspaper and is published with the help of the Information Office of the Beijing Municipal Government and run by Beijing Youth Daily. Its readers include English-speaking foreigners living in Beijing and local Chinese who have great interest in English or take English as a working language. The paper's main content deals with metropolitan life, explaining the differences and similarities between Eastern and Western culture. Its culture and lifestyle part is regarded as a guide to metropolitan life in Beijing. The paper has 24 pages in four main sections: NEWS: Select stories that discuss cultural differences. COMMUNITY: Reports on developments related to foreigners in the city and a platform by which they can communicate with a bigger audience. CULTURE and LIFESTYLE: Highlights from international lifestyle and fashion trends in Beijing STUDY: Cheerful and humorous pieces to help English-language students improve their skills Beijing Today circulates 50,000 copies published every Friday. It is one of Beijing's most authoritative English media sources, and is sold at post newsstands and distributed in hotels, apartment complexes, etc. Price: 2 yuan per issue Question: If you want to subscribe to Beijing Today for half a year, you need to pay _ . - 52 yuan - 24 yuan - 104 yuan - 48 yuan
A: 52 yuan