*Question*
He Qiangcheng, 22, a senior and geology major from Sichuan Normal University, has almost given up trying to act like his childhood hero, Lei Feng. "I once tried to help a woman with heavy luggage, and she gave me a suspicious look," he complains. "Then another time, when I returned a lost dining card to the canteen, the staff asked me to use up the cash on it rather than bothering to find the owner." But, despite having met with rejections, He still wants to be like his idol. His hero, Lei Feng, was a People's Liberation Army soldier who came to represent altruism , modesty and devotion. March 5 marks the 50th year of Lei's death. In 1963, Chairman Mao Zedong designated the day as "Learn From Lei Feng Day" and started a national campaign for people to copy his deeds. Several decades after the campaign was initiated, there has been a debate about whether the spirit of Lei lives on, and whether an altruistic role model is relevant anymore in a materialist society. Some think _ . "In a world when everyone emphasizes the importance of 'me', many of my peers think there's little ground for giving up one's interests purely for the sake of others," says Lin Zi'en, 19, a sophomore English major from South China Normal University in Guangdong. Commentators, however, point out those who regarded Lei's spirit as being outdated have misinterpreted its meaning. Yang Haibin, deputy secretary of China Communist Youth League Beijing Committee said, "Learning from Lei Feng could be a mutually caring and benefiting act, which is the basis of civilized society. And, Lei's spirit can be modern and relevant, says Yang. He believes that lending a helping hand for no reward is an early form of volunteering. "It's also about being content with a simple and humble way of life," Yang says. Hu Danhua, 21, an international business major from China University of Political Science and Law, agrees. "I've gained peace of mind and spiritual fulfillment through small acts of kindness, such as teaching village pupils. I could obtain it from... The passage is mainly developed by _ . A) analyzing causes B) making comparisons C) examining differences D) listing quotations
**Answer**
D

*Question*
There was once a professor of medicine, who was very strict with his students. Whenever he took the chair on the exam committee, the students would be in fear, because he was seldom pleased with the answers they gave. A student would be lucky enough if he or she could receive a good mark from him. At the end of the term, the students of medicine would take their exam again. Now a student entered the exam room and got seated before the committee. This student was a little nervous as he knew it would not be so easy to get through the exam at all. The professor began to ask. The student was required to describe a certain illness, his description of which turned out to be OK. Then the professor asked about the cure for the illness, and the student, too, answered just as right. "Good," said the professor, "and how much will you give the patient?" "A full spoon," answered the student. "Now you go out and wait for what you can get," said the professor. At the same time the committee discussed carefully the answers the student had given. Suddenly the student noticed there was something wrong with his last answer. "A full spoon is too much," he thought to himself. Anxiously he entered the room and cried, "Mr. Professor, I've made a mistake! A full spoon is too much for the patient. He can take only five drops. " "I'm sorry, sir," said the professor coldly, "but it's too late. Your patient has died." We can learn from this text that _ . A) someone died in the exam B) the student would probably not pass the exam C) the professor was pleased to see the students' improvement D) the slight change may not cause big difference in medical treatment
**Answer**
B

*Question*
Human beings have a natural desire to explore the unknown. People with a strong interest in space like to say it is the last place left to explore. But scientists are warning that space exploration for long periods is not going to be easy. They say the human body is not designed to stay in space over an extended period. The New York Times recently published a report about scientists who are preparing astronauts for a trip to the Moon. The newspaper said the scientists want to make sure that their crews return home in good health. But there are many problems to be solved before people are ready for long trips to the Moon, an asteroid or even the planet Mars. Humans developed on a planet with a surface that is more than 70 percent water. Our bodies are also about 70 percent water. When there is no gravity that water moves up toward the head, raising pressure in the skull. Arms and legs grow weaker at what is called zero gravity because they no longer need to push against the force of gravity. Five years ago, astronauts who spent weeks in space reported a change in their eyesight. These astronauts were members of the crew on the International Space Station. Research showed a change in the shape of their eyes. Normally-round eyeballs had become flat during time in space. The research also showed that the right eye was affected more than the left, and that men were more affected than women. Scientists could not find an explanation for the differences. Bone loss was one of the problems first reported by astronauts returning to Earth after longer stays in space. So scientists designed exercise machines to use on the space station. Tests showed that the exercise equipment helped space travelers keep their bones almost as strong as when they left Earth. There are other health issues for astronauts who spend a long time in space. They may have problems eating and sleeping. But the biggest health issue is exposure to radiation. On Earth, human beings are protected by the atmosphere and the planet's magnetic field. In... What will happen to human bodies in space? A) Arms and legs grow stronger at what is called zero gravity B) Blood moves up toward the head. C) Pressure in the skull will be raised. D) All of the above.
**Answer**
C