unit 1 what's the matter? 单元测试（含答案）

八年级（下）英语（7） Unit 1 What’s the matter
班级：_____________ 姓名：_____________ 学号：___________
单元测试 Unit1 What’s the matter
一、单项选择。（每小题2分，共20分）
(　　)1.-Mary hurt her ________while cutting meat at home,
so she can't write today.
-I am sorry to hear that.
A．hand 　 B．neck 　 C．knee
(　　)2.The doctors said they had to ________ his left arm
because it was seriously hurt.
A．cut up B．cut off C．cut into
(　　)3.-Did you catch your plane
-Yes. I got there just ________．
A．in time B．at times C．at a time
(　　)4.Mrs. Wang often gets up early in the morning _____
she can cook breakfast for her son.
A．because B．Although C．so that
(　　)5.The little kid knows ________ about English, but she can sing ________ English songs.
A．little; few B．little; a few C．a little; a few
(　　)6 Ms. Ma had 5 classes this morning, so now she _______. She should ________．
A．has a toothache; see a doctor
B．has a sore throat; have a rest
C．has a fever; take her temperature
(　　)7. 7.It is very important for us to ________ our lives and make our own decisions.
A．be in control of B．give up C．get ready for
(　　)8.Ms. Lu made a ________ that she will buy snacks for her students if they behave well in class.
A．secret B．Suggestion C．decision
(　　)9. History is very hard for him, but he doesn't ______．
A．give up it B．give it up C．give them up
(　　)10.-A country has dreams. We teenagers________ also
have dreams. With dreams and hard work, anything amazing can be created.
-We all agree with you.
A．may 　 B．must 　 C．should
二、完型填空（每小题2分，共20分）
Everyone wants to have healthy teeth. When you laugh, you will __11__ your mouth and show your teeth. The healthier your teeth are, the happier you feel. Why is that
It's __12__ your teeth are important in many ways. Take care of them, and they'll help to take care of you. Strong __13__ teeth help you grow. They also help you speak clearly. You can take care of your teeth by doing like these：
Brush your teeth __14__ a day, after getting up and before bedtime. And you should brush all of your teeth, not just the front ones. Spend some time __15__ the teeth along the sides and in the back. Take your time while brushing. Spend at __16__ three minutes each time you brush. Be sure your toothbrush is soft. Ask your parents to help you get a new toothbrush __17__ three months. Clean between your teeth with dental floss(牙线)．It feels strange when you do it at first, but soon you'll get used to __18__ it. Brushing __19__your teeth healthy. You also need to care about what you eat and drink. Eat __20__ fruit and vegetables and drink water instead of drinks.
Do you want to have white and healthy teeth Please brush your teeth!
(　　)11. A.close B．wash C．open
(　　)12. A.though B．because C．if
(　　)13. A.bright B．white C．healthy
(　　)14.A.once B．twice C．three times
(　　)15. A.on B．in C．at
(　　)16. A.first B．least C．once
(　　)17. A.every 　 B．both C．either
(　　)18. A.helping B．making C．doing
(　　)19. A.starts B．produces C．keeps
(　　)20. A.a lot B．lots of C．few
阅读理解。(A每题3分，B每题4分，共36分)
A
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. 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 on your right. If it is behind you, the light will reflect(反射) on the screen. If the window is in front of you, the sun and the screen will both shine into your eyes. Then gradually you will have sore eyes. You must protect your eyes because they are really important to you.
Your hands and wrists(手腕)
The hands and wrists are moved in the same way hundreds of times so hand and wrist injuries can happen. 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, your back may hurt. So you should sit with your back straight. 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.
Main idea Computers can hurt you in a 21._______ way. Learn to use a computer safely.
Your eyes After using the computer for a long time, remember to let your eyes 22.________ a rest by looking away from it. The window should be on your left or on your right, or the light will be bad for your eyes. Because of the 23.____________ of eyes, you must protect them.
Your hands and wrists Hand and wrist injuries happen because the hands and wrists are moved in the same way hundreds of times.
Your back If you sit in the wrong way, you may have a 24._______ back. If you are sitting for a long time, remember to 25.__________ your arms, legs and neck.
B
A study shows that about 6 to 10 percent of Internet users become addicted. It seems that they can't get off the Internet. Some teenagers spend more time on the Internet than with family and friends. That's why some experts worry most about young people.
Do you know any people like these They are part of a new addiction(瘾) called Internet addiction. According to experts, Internet addicts(迷) spend at least 30 to 40 hours online every week.
Is “surfing the Internet” a hobby or an addiction for you You may have a problem if you have one of the following symptoms(症状)：
★ You go out with your friends less and less.
★ 你迫不及待地想再次上网。
★ You've decided to spend a short time online, but then you spend several hours.
★ You do not go to important family events or you do not do school projects because you like to spend hours on the Internet.
What is the solution Some experts suggest that people set strict limits(限制) on their time for Internet use. You have to learn to control it, or the Internet will control you.
26．Why do some experts worry most about young people
______________________________________________________________________________________________27．How long do Internet addicts spend online every week
_______________________________________________
_______________________________________________
28．Please translate the underlined sentence into Chinese.
_______________________________________________29．Please translate the underlined sentence into English.
_______________________________________________
30．What should you do if you have one of the symptoms above according to some experts
_______________________________________________
31．After reading the passage, what do you think of Internet addiction Why do you think so
_______________________________________________
_______________________________________________
六、 词语运用 (每题2分，共20分，书写4分)
in, how, advice, problem, situation, bore, decide, important, stomachache, follow, what, however
Life is not always easy. You just need to remember to try your best and never give up.
You may often find yourself in very hard 32.__________. As a teenager, you don't know 33.______ to do to solve such difficult problems. Don't worry, because they're not the end of the world.
Mark used to be an outgoing student and he had many good friends at school. 34._________， one day, he felt sick and had a 35._____________. His mother took him to the hospital and after talking to the doctor, the doctor said there was something wrong with his stomach. The doctor 36.________ him to stay in bed for some time. Mark felt 37.________ every day and he worried about his health and study so much and one day he even cried.
Mark's teacher and classmates knew what happened to him, so they made a 38._________to visit him. They brought many books and some of them sang songs to make him happy. Mark's teacher gave him a book which tells of the 39._____________ of being in control of one's life. At last, Mark promised to be happy again and 40.________ the doctor's advice. A month later, Mark could go to school again. How happy he was!
If you have 41.__________ with your life, remember many people are caring about you. Just try your best to be brave and get out of the trouble.
32.______ 33.______ 34.______ 35.______ 36.______
37.______ 38.______ 39.______ 40.______ 41.______
参考答案：
1-10: ABACB BACBC
11-20: CBCBA BACCB
slow
have
importance
sore
exercise
26. Because can’t get off the Internet and spend more time on the Internet than with family and friends.
27.They spend at least 30 to 40 hours online every week.
28.你必须学会控制它（网络的使用），否则网络就会控制你。
29.You can’t wait to get online again.
30.We should set strict limits on our time for Internet use.
31.Internet addiction is bad for us. Because it may influence our bodies and studies.
32.situations 33.what 34.However 35.stomachache 36.advised 37.bored 38.decision 39.importance 40.follow 41.problems
T
T