Ques: I'm taking a test and have to guess the right answer to the question after the article. Article: Driving speeds have largely stabilized, and nowadays, safety concerns are important and reducing road accidents to minimum is a must. So, automakers are focused on safety systems more than ever before. Given the emphasis on improving safety, it's possible that well-known phrases such as "live fast and die young" may lose their meaning as innovative new devices are built into cars and trucks and other things that go. Many of the new safety systems that are being added to high-end vehicles are computer-assisted technologies that transfer some of the vehicle's operations to the vehicle itself, rather than relying only on the driver's decision-making skills. For example, predictive brake assist is an in-vehicle feature that prepares the vehicle for braking when its built-in sensors detect a potential object ahead. The predictive brake assist basically places the vehicle's braking system on alert, which helps the system to slow down the car in as little time and as short a distance as possible. Other in-vehicle sensors will detect moving and still objects and will even distinguish the objects based on simple patterns, such as other vehicles vs. a person. What's more, built-in "active systems", i.e., predictive precollision systems, will provide drivers with advance detection of potential contact between vehicles. These systems compute the movement of the objects and detect possible dangerous intersections . What technological developments have enabled innovations like predictive precollision systems? Essentially, these so-called active systems are the result of vehicle-to-vehicle and vehicle-to-infrastructure communications. These communication links allow highways to provide a vehicle's owners with services such as renting a movie during the trip, as well as reduce reaction delays when medical care is needed due to a crash. Despite these new technologies, drivers cannot take safety for granted. Until all vehicles are fully automated, it is the drivers themselves who are responsible for operating... Question: We can conclude that the new technology will _ . Options: A: put an end to road accidents B: force people to obey traffic laws C: see a wide use in the future D: ensure the quality of medical care
Ans: C

Ques: I'm taking a test and have to guess the right answer to the question after the article. Article: Goats are amazing animals. They can survive just about anywhere. Altogether there are nine species of goats in the world. Goats have more uses than you could ever imagine. Goat's meat can be eaten and goat's milk is becoming popular as a healthy choice to drink milk. Goat's milk is easier to take in than cow's milk and it is called universal milk as it can be used to bottle-feed most animals. In nutrition, it is also good. Goat's skins are still used today to make gloves and other items of clothing. The initial reasons for domesticating goats were to get goat's hair, meat and milk. Goat's skins were used up until the Middle Ages for making bottles to hold water and wine for people who were traveling or camping. Just like sheep, goats are considered to be the first domesticated animal. The domestication process began over 10,000 years ago in a North Iranian town. A lot of people keep goats as pets nowadays. Goats are easily trained and you can teach them to pull carts and walk on ropes. Goats are also known for escaping their pens . If you have unsecured fencing, your goats will be interested in it and test it out and soon you will know where the openings are. Goats are also widely known for their ability to climb trees, although the tree generally has to be at a slight angle . If goats are raised correctly and trained from an early age, they never develop any bad habits. Goats will attack each other. However, if they're corrected from an early age they never attack humans or other animals. Question: Why is goat's milk called universal milk? Options: A: It is rich in nutrition and easy to take in. B: It is good for our health. C: It is suitable to feed most animals. D: It is easy to get.
Ans: C

Ques: I'm taking a test and have to guess the right answer to the question after the article. Article: Competition between international universities is heating up, as China grows as one of the largest exporters of students aiming to study abroad. "Lots of universities are becoming more and more aggressive to attract Chinese students. Every day I receive contacts from universities in the US expressing the desire to come to China to recruit students," said Frank Joseph, a commercial officer from embassy of the United States. One key reason why more Chinese students are able to study abroad is the economy: With China's boom within the past decade, more families have the financial wherewithal to send their children to international universities. There will be a total of 200,000 family-funded Chinese students studying overseas in 2009, up 20 percent from last year, said Wu Zaofeng, deputy secretary general of China Education Association for International Exchange. International institutions, Joseph said, are also facing increasingly tough financial situation with a shortage of domestic students and a drop in government subsidies . Students, especially in the US are paying high tuition fees and living expenses. Chinese students with money to spend, according to experts, can fill up the gap. Students on average spend 150,000 yuan to 200,000 yuan every year studying in US, according to statistics from the US Institute of International Education. During 2007-2008, there were approximately 81,000 Chinese students studying in the US, up 19.8 percent from 2006. Representatives from approximately 60 universities from the United States are planning to arrive in Beijing this weekend to attract more Chinese students at this year's fair. Besides the US, many other countries are also vying to enroll Chinese students. Post-study work visa put out by British government allows all international students completing a UK degree qualification to apply for a visa to stay on and look for work in UK for up to 2 years. Being the third most popular destination for international students next to the US and the UK, France has set up two... Question: From the passage we can learn that _ . Options: A: the number of foreign students is becoming smaller and smaller B: there were approximately 81,000 foreign students studying in the US during 2007-2008 C: the international universities are short of money D: the Chinese students are richer than the American students
Ans: C

Ques: I'm taking a test and have to guess the right answer to the question after the article. Article: While only about 200 astronauts have had the excitement of looking down at Earth and commanding systems on the International Space Station, actually thousands of everyday middleschool students have experienced by Middle School Students, or EarthKAM, a camera system. EarthKAM is an educational activity and outreach investigation that also results in remote Earth sensing and observation. Using the Internet, the students control a special digital camera fixed aboard the space station, enabling them to photograph the Earth's coastlines, mountain ranges and other geographic items of interest from the unique advantage point of space. While EarthKAM offers a powerful way for students to investigate Earth from the unique perspective of space, it is also inspiring the next generation of flight controllers for space programs--involving university students to control and operate the camera system and related activities from the ground. In the interview, Brion Au, one of the investigation developers at NASA's Johnson Space Centre, said,"EarthKAM is a payload by students, for students. They are in charge. This system provides a viewpoint that the astronauts have...it's just aweinspiring!"So far, students have captured more than 40,000 photos of the Earth from the space station as it orbited the Earth once every 90 minutes, traveling at 17,500 miles an hour. The team at EarthKAM posts these photographs online for the public and participating classrooms around the world to view. Au explains that this education investigation is inspiring students to explore the world by examining Earth, while promoting social studies, art, geography, science, technology, and math, among other important lessons involving research and teamwork. EarthKAM was started by Dr. Sally Ride, originally flying on the shuttles. The camera is located in the window Observational Research Facility, also known as the WORF, one of many the station's research facilities. Question: Who are responsible for EarthKAM? Options: A: The astronauts. B: The students. C: The investigation developers. D: The teachers.
Ans:
B