Whatisthecoloroftheuniverse?As-优题课

第三部分：阅读理解（共15小题；每小题2分，共两节, 满分30分）
第一节: 阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳。
In today’s world, almost everyone knows that air pollution and water pollution are harmful to people’s health. However, not all the persons know that noise is also a kind of pollution, and that is harmful to human health, too.
People who work and live under noisy conditions usually become deaf. Today, however, scientists believe that 10 percent of workers in Britain are being deafened by the noise where they work. Many of the workers who print newspapers and books, and who weave（织） cloth become deaf. Quite a few people living near airports also become deaf. Recently it was discovered that many teenagers in America could hear no better than 65-year-old persons, for these young people like to listen to pop music and most of pop music is a kind of noise. Besides, noise produced by jet planes or machines will make people’s life difficult and unpleasant, or even make people ill or even drive them mad.
It is said that a continuous noise of over 85 decibels（分贝） can cause deafness. Now the governments in many countries have made laws to control noise and make it less than 85 decibels.
In China, the government is trying to solve not only air and water pollution problems but also noise pollution problems.
61. The passage is mainly about ______ .
A. air pollution B. water pollution C. noise pollution D. world pollution
62. According to the passage, a continuous noise of _______decibels can make people deaf.
A. less than 85 B. less than 65 C. about 65 D. more than 85
63. 10 percent of the workers in Britain are being deafened because _______ .
A. they are working in noisy places B. they often listen to pop music
C. they live near airports D. they are too busy to listen to others’ talk

“In real life, the daily struggles between parents and children are around these narrow problems of an extra hour, extra TV show, and so on” said Avi Sadeh, psychology professor at Tel Aviv University. “Too little sleep and more accidents,” he said.Sadeh and his colleagues found an extra hour of sleep can make a big difference. The children who slept longer, although they woke up more frequently during the night, scored higher on tests, Sadeh reported in the March/April issue of journal Child Development. “When the children slept longer, their sleep quality was somewhat weak, but in spite of this their performance for study improved because the extra sleep was more important than the reduction in sleep quality. ”Sadeh said. “Some studies suggested that lack of sleep as a child affects development into adulthood and it’s more likely to develop their attention disorder when they grow older. ”
In earlier studies, Sadeh’s team found that fourth graders slept an average of 8.2 hours and sixth graders slept an average of 7. 7 hours. “Previous research has shown children in elementary school need at least nine hours of sleep a night on a regular basis, said Carl Hunt, director of the National Center on Sleep Disorders Research in Bethesda, and high-school-age children need somewhat less, he said, adding that the results of lack of sleep could be serious.
“A tired child is an accident waiting to happen,” Hunt said. “And as kids get older, toy get bigger and the risks higher. ” Hunt also said too little sleep could result in learning and memory problems and long-term effects on school performance. “This is an important extension of what we already know, ” Hunt said of Sadeh’s research, adding sleep is as important as nutrition(营养) and exercise to good health. “To put it into reality,” Hunt said, “parents should make sure they know when their children actually are going to sleep and their rooms are helpful to sleep instead of playing. ”
68. What is Child Development?
A. A new story B. An organization
C. A periodical magazine D .A TV programme
69. How many persons are exactly mentioned in the text?
A OneB Two C Three D Four
70. Which of the following statements is NOT true according to the passage?
A. There are some daily struggles between parents and children because of having
nothing in common with extra rest time.
B. The children who sleep longer are weak in their study.
C. Lack of sleep as a child has great effect on their development into adulthood.
D. In general, children in elementary school need at least nine hours of sleep a night.

Everyone would like to be a millionaire but can you imagine having over $30 million and only being 20 years old? Britney Spears from Kentwood, a small town in Louisiana, is only 20 years old; she is an international pop superstar with not only $30 million but also a $2 million house in LA. At her young age, she can look after her family financially all her life.
This year is a big year for Britney. She is currently on a 31 day tour of the US and every concert is a sell-out. That means she plays in front of a crowd of around 18,000 every time. It’s tiring schedule but brings great rewards. When touring, she goes to bed around l a.m. and then has a lie-in until l p.m. or 2 p.m. the next day. Her philosophy（人生观）is to take care of the body and relax but always make sure you work hard and have fun.
Spears is not satisfied with only touring and selling nearly 40 million records， so she decided to branch out into the movie business and try a bit of acting. She made an appearance in “ Austin Powers 3” this year and she is filming a teenage comedy that will be released in March 2003. In this movie, she has a starring role. The movie was her own concept and she picked the writer.
For Britney, acting is another way to express herself and she is enthusiastic about it all. If her movies are successful, her bank account is sure to grow by another few million dollars but she has been quoted as saying she does it for the love, not the money.
64. We can infer from the text that most millionaires are .
A. in their 30s B. around 20 C. older than 20 D. in their 40s
65. The underlined word “you” in the second paragraph refers to .
A. a person in general B. a particular person
C. Britney Spears herself only D. the reader
66. Which of the following is not true according to the text ?
A. Though young, Britney can support her family now.
B. While touring, Britney sleeps about 12 hours a day.
C. Britney will be even richer with her movies successful.
D. The teenage comedy movie was based on Britney’s own story.
67. According to Britney Spears, she works___________.
A. to be a great actress B. for the enjoyment
C. for money D. to be more famous

第三部分：阅读理解（第一节15小题，共30分，第二节5小题，共10分，满分40分）
第一节：阅读下列短文，从每题所给的选项中选出最佳选项。
There is an English saying: “Laughter is the best medicine.” Until recently, few people took the saying seriously. Now however, doctors have begun to look into laughter and the effects it has on the human body. They have found that laughter really can improve people’s health.
Tests were carried out to study the effects of laughter on the body. People watched funny films while doctors checked their hearts, blood pressure, breathing and muscles. It was found that laughter had similar effects to physical exercise. It increases blood pressure, the heart beating and breathing; it also works several groups of muscles in the face, the stomach, and even the feet. If laughter exercises the body, it must be beneficial.
Other tests have shown that laughter appears to be able to reduce the effect of pain on the body. In one experiment doctors produced pain in groups of students who listened to different radio programmes. The group that tolerated (忍耐) the pain for the longest time was the groups which listened to a funny programme. The reason why laughter can reduce pain seems to be that it helps to produce a kind of chemicals in the brain which diminish both stress and pain.
As a result of these discoveries, some doctors in the United States now hold laughter clinics, in which they help to improve their patients’ condition by encouraging them to laugh. They have found that even if their patients do not really feel like laughing, making them smile is enough to produce beneficial effects similar to those caused by laughter.
56. Doctors have proved the following EXCEPT that____ .
A. smiling does good to healthB. laughter can be tolerated
C. there is a way to reduce pain D. laughter can work the muscles in the feet
57. The main idea of the passage is that ____
A. laughter and physical exercise have similar effects on the human body
B. smile can produce the same effects as laughter
C. pain can be reduced by laughter
D. laughter is the best medicine
58. The students who____ tolerated the pain for the longest time.
A. listened to different radio programmes B. could produce a kind of chemical
C. don’t have stress or pain D. listened to a funny programme
59. The underlined word “diminish” in the second paragraph is similar to “____ ’’.
A. test B. stop C. reduce D .increase

When you are talking to somebody at a party, do you focus entirely on the person you are speaking with or does your attention keep jumping around the room to all the other people there? General1y, if the person is someone you really want to talk to, you will focus on him. Most other people will only get about half of your attention.
You may think that this is OK, because if you don’t really want to talk to him, then what does it matter if you don’t give him your full attention? Consider two things. First, you may just not realize the importance of that conversation. If you are at a networking meeting and you hope to meet the CEO of Company X, but you end up talking to someone who has a low-level job at a different company, then you may let your attention wander (走神) as you speak to him. But maybe you don’t realize that this person has already met the CEO and could introduce you. Do you think he will do that if he feels you don’t really care about speaking to him? This doesn’t mean you need to spend the whole time talking to him. Five or ten minutes of real attentive (专心的) conversation can be worth 30 minutes to an hour of partial attention.
Second, whether you want to speak to someone is based on the situation. You can love your wife, but if she tries to talk to you while you are watching something you like on TV, where is your attention going? Make your own decision, but if you want her to feel valued, give her your 100% attention. The nice thing is that in many cases you can give her your attention for a few minutes and then return to what you were doing. You miss very little, she feels valued, and all is good.
60．The author’s opinion is made believable mainly by ________.
A. giving examples B. using figures C. asking questions D. description
61．The second paragraph mainly tells you that ________.
A. you should focus on whoever you are talking to
B. you should be interested in everyone at a party
C. you can refuse to talk to someone you don’t like at a party
D. you should be patient with everyone at a party
62．A person who has a low-level job probably ________.
A. would like to talk to you B. is the one you’re looking for
C. wants to make friends with you D. is well worth focusing on
63. What is the main idea of this passage?
A. Always be friendly to others at a party.
B. Improve your communication skills by focusing on others.
C. It is important for you to be active at a party.
D. You should respect your wife at any time.