题目内容

We_____ eat or drink in the computer room.

[　　]

A．must

B．need

C．mustn't

D．needn't

答案：C

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We ________ eat or drink in the computer room.

A.
must
B.
need
C.
mustn't
D.
needn't

阅读理解。

     Of all the things we eat and drink, water is the most important. Not many people realize this but it is quite
true. The human (人类的) body goes without food for a long time, but two or three days without water usually
results in death.
     Many people do not understand how much water the human body needs to work properly and many people
do not drink enough, especially in hot weather. Most people drink when they are thirsty, but we often need
more water, especially if we have been taking exercise.
     A man's body is 65 to 75 percent of water. Most people need about five to seven liters of water every day,
but we do not need to drink this amount (数量) because a lot comes from the food we eat. Or we do not have
enough water, we feel thirsty and may become ill. Do you know what the best drink is? Yes, cold water.

1. Which of the following is true?

A. No one knows water is the most important thing to human life.
B. It's quite true that water is very important to human life.
C. It's dangerous to drink plenty of water when we are thirsty.
D. People should stop drinking water in order to keep healthy.

2. In order to get enough water, the writer thinks people should drink _____.

A. hot water
B. after exercises
C. often, not just when they feel thirsty
D. as much water as possible

3. According to the passage, a person usually drinks _____ of water every day.

A. 65 to 75 percent
B. no more than 5 litres
C. more than 7 litres
D. no more than 7 litres

4. People get the water they need from _____.

A. the food they eat
B. the things they eat and drink
C. cold eater
D. their drink

5. The passage mainly wants to make people know _____.

A. that they should drink enough water
B. why water is important to them
C. how much water they need
D. how they can get enough water

It is known that most people spend one third of their lives sleeping. So sleeping is important to our health and daily lives. But the problem is that for most people, especially office workers, it is not easy to get enough sleep. For centuries, people have been troubled by insomnia. There are three ways to deal with it

Pay attention to your daily diet!

How well you sleep is closely connected to your daily diet. If you eat fat or hard-to-digest food for supper or eat just before you sleep, it will keep keeping you awake. What should be on your daily menu? For supper, you can choose something low-fat and digestible like fish, chicken or lean meat, rice and wheat. All the foods mentioned above can soothe the nerves(舒缓神经). Avoid foods that cause gas such as potato, corn, bread, carbonic acid(碳酸)drinks. If you still can not sleep well after cutting out these harmful foods, try adding some foods that will make you sleepy

Create a good sleeping environment

A good sleeping environment includes comfortable pajamas, a soft quilt, and most importantly, a comfortable bed.

Do something relaxing

In order to get a good night's sleep, you should not only relax your body, but also your mind. Try to do something to relax your mind before going to bed. Listening to soft music, reading or watching some light TV for half an hour before going to bed is a good way to make you feel sleepy. If you still can't sleep, try some exercise like walking or jogging to get rid of stress and increase your blood circulation(血液循环). Also taking a bath or soaking（浸泡）your feet in warm water can help your blood circulation and relax your body.

51.What’s the meaning of insomnia?

A. 疲劳 B. 紧张 C. 兴奋 D. 失眠

52. Which shouldn’t we eat or drink if we can hardly fall asleep?

A. milk B. coke C. fish D. vegetables

53. Which can help you to fall asleep?

A. To watch an exciting basketball match.

B. To listen to rock music

C. To quarrel with your neighbor.

D. To go out for a walk.

54. How many hours do most people sleep every day?

A. 12 hours B. 10 hours C. 7 hours D. 8 hours

55. What’s the main idea of this passage?

A. How to prepare you dinner B. Interesting sports

C. Three ways to relax yourself D. How to sleep well

We ________ eat or drink in the computer room.

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