《2025年快乐假期暑假作业延边教育出版社八年级英语人教版》

( )1. We can't get off the bus until the bus ______.
A. stop
B. will stop
C. stopped
D. stops

答案： D

( )2. —What's the matter with him?
—He has a ______. He ate too much ice-cream yesterday.
A. headache
B. nosebleed
C. backache
D. stomachache

答案： D

( )3. My father has a healthy lifestyle. He enjoys ______ early and ______ early.
A. go to bed; get up
B. going to bed; getting up
C. goes to bed; gets up
D. to go to bed; get up

答案： B

( )4. Everyone ______ to do something for the people in the earthquake.
A. hope
B. hoping
C. hopes
D. to hope

答案： C

( )5. Eating ______ junk food makes her ______ heavy.
A. too much; too much
B. much too; too much
C. too much; much too
D. much too; much too

答案： C

Ⅱ. 从方框中选择合适的词并用其适当形式填空。
cry, find, watch, develop, tell
1. Don't forget ________ her the news.
2. Let's play cards instead of ________ television.
3. The boy often makes the girl ________.
4. Were you successful in ________ a new job?
5. Too much pressure is not good for a child's ________.

答案： 1. to tell 2. watching 3. cry 4. finding 5. development

Ⅲ. 阅读理解。
Computers can injure (伤害) 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 happen 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 (厘米) 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
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) at the same height as the keyboard. 3) Stop sometimes 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 be in front of your eyes. Your forearms, wrists, hands and the upper 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 neck.
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 right
( )2. Hand and wrist injuries happen when you ______.
A. get lots 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. 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
( )4. What would be the best title for the text?
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

答案： 1－4 CBAC