Computers can injure you. Most other injuries happen suddenly. For example, if you fall off a bike and break your arms, it happens very quickly. But computer injuries slowly.

　You probably know how to ride a bike safely. Now learn to use a computer safely.

Your eyes

　Too much light can injure your eyes, so never sit too close to a computer screen. Your eyes should be at least 50 centimeters from the screen. Remember to look away from it sometimes. This gives your eyes a rest.

　When you use a computer, the window should be on your left or your right. If it is behind you, the light will reflect on (反射) the screen. If the window is in front of you, the sun and the screen will both shine into your eyes.

Your hands and wrists (手腕)

　　Hand and wrist injuries can happen because the hands and wrists are moved in the same way hundreds of times. If you use a keyboard for a long time, follow these three rules: 1) Rest your wrists on something. 2) Keep your elbows (肘部） at the same height as the keyboard. 3) Stop something and exercise your hands, wrists and fingers in a different way.

Your back

　　Some people sit for many hours in front of a computer. If you sit in the wrong way, you can injure your back or your neck. So you should sit with your back straight. The top part of the screen should all be in front of your eyes. Your forearms（前臂）, wrists, hands and the upper（上部） part of your legs should all be parallel (平行) to the floor. If you are sitting for a long time, get up every 30 minutes and exercise your arms, legs and necks.

　Enjoy your computer, but use it safely.

1.A computer screen may injure your eyes if __________.

　　A. you sit 60 centimeters away  　 B. you remember to look away

　　C. your eyes are too close to it　　  D. the window is on your left or your right　

2. Hand and wrist injuries are caused when you _________.

　　A. get plenty of exercise　　       B. move in the same way again and again

　　C. rest your wrists on something　  D. keep your elbows as high as the keyboard

3.Your eyes and hands will be safe if __________.

　　A. you work near a window　　       B. you often take a rest from working

　　C. you use a keyboard for a long time　　D. the window is behind you

4.It is good for your back and neck if you sit __________.

　　A. in the right way                           B. for many hours

　　C. with the screen below your eyes       D. with your back leaning forward

5. What would be the best title for the passage?

　　A. How to protect your eyes            B. How to protect your hands and wrists

　　C. How to use a computer safely       D. How to protect your back

 

The best way of learning a language is using it. The best way of learning English is talking in English as much as possible. Sometimes you'll get your words mixed up(混合) and people will not understand you. Sometimes people will say things too quickly and you can' t understand them. But if you keep your sense of humor(幽默感)，you can always have a good laugh at the mistakes you make. Don't be unhappy if people seem to be laughing at your mistakes. It's better for people to laugh at your mistakes than to be angry with you，because they don't understand what you are saying. The most important thing for learning English is："Don't be afraid of making mistakes because everyone makes mistakes."
【小题1】The writer thinks that the best way for you to learn a language is ____.

A．writing	B．listening
C．using it	D．learning grammar

【小题2】What should you do in learning English?

A．Be careful not to make any mistake.

B．Write as quickly as you can.

C．Laugh more often.

D．Speak English as much as you can.

【小题3】When people laugh at your mistakes，you should ____.

A．not care	B．be happy
C．feel worried	D．be unhappy

【小题4】When you make a mistake，you should ____.

A．keep quiet	B．keep your sense of humor
C．be kind	D．get angry

【小题5】The story tells us："_____".

A．Only foolish(愚蠢的) people make mistakes

B．Few people make mistakes

C．People never make mistakes

D．There is no one who doesn't make mistakes

短文填空（本题共10小题；每小题1分，满分10分） 

请认真阅读下面短文，并根据各题所给首字母的提示，写出一个合适的英语单词完整、正确的形式，使短文通顺。

Anger(生气) is a kind of feeling. Many things can make you angry. When your teacher gives you too much homework, when your team loses an important game, when your friend borrows your favourite thing and then 1.b      it, you may get really angry.

　　Usually, your body will tell you when you are angry. For example, you breathe much faster, your2.f    turns red and you may want to break something or hit someone, but sometimes, you try to hide your anger. For example, you may hide it in your head. The problem is that if you do this, you may get a 3.h     or your stomach may hurt.

　　In fact, it's not 4.g     to hide your anger, and it's normal for you to get angry sometimes. But anger must be let out in the right 5.w    , without hurting others or yourself. Let me give you some advice.

　　When you get angry, you can talk about it with6.o     people. It's 7.h    to talk about your anger with other people, such as parents, teachers, good friends etc. When you talk about anger, those 8.b      feelings can start to go away. On the other hand, when you start to feel angry, you can do some other9.t     : count from 1 to 100, go for a bike ride, think about good things, and so on.

In a word, don't let your anger10.c    you. Remember that how you act when you are angry can make everything better or worse.

 

Computers can injure you. Most other injuries happen suddenly. For example, if you fall off a bike and break your arms, it happens very quickly. But computer injuries slowly.

　 You probably know how to ride a bike safely. Now learn to use a computer safely.

Your eyes

　 Too much light can injure your eyes, so never sit too close to a computer screen. Your eyes should be at least 50 centimeters from the screen. Remember to look away from it sometimes. This gives your eyes a rest.

　 When you use a computer, the window should be on your left or your right. If it is behind you, the light will reflect on (反射) the screen. If the window is in front of you, the sun and the screen will both shine into your eyes.

Your hands and wrists (手腕)

　　Hand and wrist injuries can happen because the hands and wrists are moved in the same way hundreds of times. If you use a keyboard for a long time, follow these three rules: 1) Rest your wrists on something. 2) Keep your elbows (肘部） at the same height as the keyboard. 3) Stop something and exercise your hands, wrists and fingers in a different way.

Your back

　　Some people sit for many hours in front of a computer. If you sit in the wrong way, you can injure your back or your neck. So you should sit with your back straight. The top part of the screen should all be in front of your eyes. Your forearms（前臂）, wrists, hands and the upper（上部） part of your legs should all be parallel (平行) to the floor. If you are sitting for a long time, get up every 30 minutes and exercise your arms, legs and necks.

　 Enjoy your computer, but use it safely.

1.A computer screen may injure your eyes if __________.

A．you sit 60 centimeters away

B．you remember to look away

C．your eyes are too close to it

D．the window is on your left or your right

2.Hand and wrist injuries are caused when you _________.

A．get plenty of exercise

B．move in the same way again and again

C．rest your wrists on something

D．keep your elbows as high as the keyboard

3.Your eyes and hands will be safe if __________.

A．you work near a window

B．you often take a rest from working

C．you use a keyboard for a long time

D．the window is behind you

4.It is good for your back and neck if you sit __________.

A．in the right way

B．for many hours

C．with the screen below your eyes

D．with your back leaning forward

5.What would be the best title for the passage?

A．How to protect your eyes

B．How to protect your hands and wrists

C．How to use a computer safely

D．How to protect your back

 

The best way of learning a language is using it. The best way of learning English is talking in English as much as possible. Sometimes you'll get your words mixed up(混合) and people will not understand you. Sometimes people will say things too quickly and you can' t understand them. But if you keep your sense of humor(幽默感)，you can always have a good laugh at the mistakes you make. Don't be unhappy if people seem to be laughing at your mistakes. It's better for people to laugh at your mistakes than to be angry with you，because they don't understand what you are saying. The most important thing for learning English is："Don't be afraid of making mistakes because everyone makes mistakes."
【小题1】The writer thinks that the best way for you to learn a language is ____.

A．writing	B．listening
C．using it	D．learning grammar

【小题2】What should you do in learning English?

A．Be careful not to make any mistake.

B．Write as quickly as you can.

C．Laugh more often.

D．Speak English as much as you can.

【小题3】When people laugh at your mistakes，you should ____.

A．not care	B．be happy
C．feel worried	D．be unhappy

【小题4】When you make a mistake，you should ____.

A．keep quiet	B．keep your sense of humor
C．be kind	D．get angry

【小题5】The story tells us："_____".

A．Only foolish(愚蠢的) people make mistakes

B．Few people make mistakes

C．People never make mistakes

D．There is no one who doesn't make mistakes