题目内容


Early to bed, early to rise, makes a man healthy, wealthy and wise.  
This is an old English saying. Have you heard of it before? It means that we must go to bed early and get up early in the morning. Then we shall be healthy. We shall also be rich (wealthy) and clever (wise).  
This is true. The body must have enough sleep to be healthy. Children of young age should have ten hours’ sleep every night. Children who do not have enough sleep cannot do their work very well. They will not be wise and they may not become wealthy!  
The body also needs exercise. Walking, running, jumping, swimming and playing games are all exercise. Exercise keeps the body strong. Exercise also helps the blood (血液) to move around inside the body. This is very important. Our blood takes food to all parts of our body. The head also needs blood .Exercise helps us to think better!  
【小题1】If we get up early and go to bed early , we’ll _________ .  
A.have enough exerciseB.be healthy  
C.think betterD.have strong blood
【小题2】If a child doesn’t have 10 hours’ sleep, maybe he _____ .  
A.becomes wise B.won’t do well in his work  
C.goes to school in time D.has enough sleep
【小题3】A person needs exercise because _______ .  
A.it makes him healthy B.he has a lot of homework to do   
C.he is strong enoughD.he does exercise
【小题4】Exercise makes the ______ move quickly and smoothly(流畅)  
A.bodyB.blood C.childrenD.head
【小题5】Which of the following if Not TRUE?  
A.Exercise does good to a person’s head  
B.A student should have 10 hours’ sleep  
C.It’s good for you to get up early and go to bed early.   
D.If you have enough blood, you’ll be wise.

【小题1】B
【小题2】B
【小题3】A
【小题4】B
【小题5】C解析:
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Happy Farm is an online game. It is very popular among people in China. The game offers you a piece of empty land and some seeds (种子) at first. You are like the farmer. If your land is small, you can spend some money to make it big. And you must harvest your things on the farm on time, or some other farmers will steal your fruits, vegetables, milk, eggs and so on. Of course, you can steal theirs. If you want to make money, you must sell your things out.

Some Chinese websites have offered this game to its users. So far, it is said that about 16 million Chinese people are playing this game. Some people were so crazy (疯狂的) that they even get up in the midnight to harvest their crops and steal others’.

Happy Farm brings happiness to people. It is really a fascinating game. But it also brings many problems. It is reported that a baby died in a hospital just because the doctor didn’t give him timely treatment. Do you know what the doctor was doing? He was playing Happy Farm! There are many stories like this.

1.According to this passage, what is very popular in China?

A. The farmer      B. Happy Farm      C. The Chinese website     D. The Doctor

2.Which is the right order to play the game Happy Farm?

a. Plant some crops.         b. Harvest your crops on time.   

c. Sell your things out.       d. Get land and some seeds.

A. d-b-c-a         B. a-d-c-b           C. d-a-b-c               D. c-d-a-b

3. Many people are so involved in the game Happy Farm that they get up in the midnight _____.

   A. to harvest and steal crops         B. to chat with others     

C. to sell their things out            D. to read news about this game

4.What does the writer think of this game?

A. It is not interesting at all.   

B. People shouldn’t be crazy about it.  

C. People must get up early to steal crops.

D. People may play it when they are at work.

 

In the mid 1990s, people started doing business on the Internet. At that time, there were two kinds of companies. First, there were traditional companies which sold things in stores. Then, there were Internet companies which didn’t have stores, they sold things only over the Net.

Traditional companies didn’t want to lose any business. Quickly, they created their own websites and began selling things over the Net. These are the so-called “brick and click” companies. Many stores are made of brick, and you click on your mouse to buy things with your computer. That’s where the name “brick and click” comes from.

By the late 1990s, e-businesses like Amazon.com, Buy.com, and eToys.com were in trouble. Their profits(利润) were not very high, and there was a lot of competition. Many of these businesses lost a lot of money, and in 2000, many e-businesses were out of business.

In the world of e-commerce(电子商务), companies are fighting for every dollar and every customer. Will brick and click companies win the war? Only time will tell.

1.Many traditional companies created their own websites in               .

A.the early l990s

B.the mid l990s

C.the late l990s

D.1990s

2.Why were Internet companies in a lot of trouble in the late 1990s?

A.Competition was heavy.

B.Their websites were bad.

C.They didn’t know what to sell.

D.Their profits were high.

3.Which would be a brick and click company?

A.A clothing company with no website.

B.A bookseller with five stores and an Internet site.

C.A video seller with a big website but no stores.

D.A restaurant.

 

A study finds that not enough morning light causes teenagers not to get enough sleep at night. “As teenagers spend more time indoors, they miss necessary morning light. Day light is needed to keep the balance of the body’s 24-hour biological system (生物系统), which regulates (调节) body temperature and sleep styles,” reports Dr. Mariana Figueiro. “These teenagers who receive little morning light are going to bed later, getting less sleep and doing badly in tests. They are more likely to fail in their exams.”
In the study, Dr. Figueiro asked 11 students in Grade 8 to wear special glasses to prevent blue morning light from reaching their eyes. At the end of the 5-day study she found that they fell asleep 30 minutes later than usual.
Throughout her research, Dr. Figueiro has been very worried about teenagers going to bed too late. The problem is that today’s schools require teenagers to be in school very early in the morning. These students are likely to miss the morning light because they often go to school before the sun is up or as it’s just rising.
Furthermore (此外), the schools are not likely to provide enough electric light to keep the balance of this biological system. Our biological system is much more sensitive (敏感的) to blue light. Therefore, having lots of light in the classroom does not make sure that there is enough light to keep our biological system balanced.

  1. 1.

    Which of the following is the result of the study?

    1. A.
      Blue light in the morning harms the biological system.
    2. B.
      Not enough morning light keeps teenagers sleep less.
    3. C.
      Not getting more light in the morning make teenagers happy.
    4. D.
      Not enough sleep makes teenagers fail in tests.
  2. 2.

    We know from the passage that morning light __________.

    1. A.
      has the same effects as afternoon light
    2. B.
      may change studying habits of teenagers
    3. C.
      is important to children’s biological system
    4. D.
      has no effect on students’ tests
  3. 3.

    What’s the problem of the students according to the study?

    1. A.
      There are not enough electric lights in the classroom.
    2. B.
      Being in school early affects their study habits.
    3. C.
      They have to go to bed very early to have enough sleep.
    4. D.
      They go to school too early to get enough morning light.

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