Do you ever feel a stomachache during a test? Are you ever so worried about something that you even have a headache or can’t sleep at night? If so, then you know what stress is. Stress is what you feel when you are worried about something. You may feel angry, sad, scared, or afraid —all this can give you a stomachache or a headache.

There are different kinds of stress. Some kinds of stress are good and others are bad. Good stress may happen when someone asks you to answer questions in class or when you have to give a report. This kind of stress can help you to finish things better.

However, bad stress can happen if the stress lasts too long. You may not feel well if a family member is sick, if you’re having problems at school, or if anything else makes you upset every day. That kind of stress isn’t going to help you.

The best way to keep stress away is to have a balanced life. If you get enough sleep and food, and if you exercise and leave time for fun, you’ll feel less stressed.

1.What’s the main idea of the first paragraph?

A.  How can you pass a test? 

 B. Why do you have a stomachache?

C.   What is stress? 

D. Why are you worried?

2. Good stress may happen when you’re doing the following things EXCEPT _______.

A. answering questions in class 

B. having problems at school

C. helping other classmates

D. giving a report in front of school

3.The underlined word “upset” means _______ in the passage.

     A. delightful            B. unhappy           C. excited        　 D. successful

4.Which of the following is RIGHT, according to the passage?

A. Having a balanced life is the best way to keep stress away.

B. Different kinds of stress will help you with the study a lot.

C. You may feel angry, sad, or afraid when you’re doing something.

D. You may not feel well if your parents are talking about things.

5.What is the best title for this passage?

A. A Balanced Life

B. How to Do Better in a Test

C. Bad Stress and Good Stress

D. How to Face Your Stress

 

                                 

  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

 

　　When you are invited to have dinner in a foreigner's home. Please remember the following：

　　At table, when the hostess picks up her napkin, you may pick up yours and put it on your legs.

　　If a servant passes food around, he will pass the dish to you on your left hand so that you can easily serve yourself with your fight hand. Never serve yourself while the dish is on your right, it is then the turn of your neighbor on the fight.

　　Do not reach across the table or in front of someone to get something--that is not polite. Ask him or her to pass it to you.

　　There are things in the middle of the table, such as bread, butter, and candies. You shouldn't take any until the hostess tells the servant to pass them to you.

　　Do not leave your seat without saying anything. If you need to leave the table to go to the washroom or something else, you should say“Excuse me for a moment, please.”

根据短文内容判断正误（正确的填“T”，错误的填“F”）

(1) You should put your napkin on your legs before the hostess picks up hers.

(　　)

(2) The dish is passed to you on either of your sides.

(　　)

(3) If the food is far from you. You shouldn't stand up to serve yourself.

(　　)

(4) You may take any food at any time.

(　　)

(5) When you have to leave your seat, you need to say“Excuse me for a moment, please.”

(　　)