1、Unit3 Were trying to save the manatees!单元测试题一、单项选择 （15）1. Doing homework _ me two hours yesterday. A. spent B. spend C. took D. take2. Would you please _ your pencil to meA. borrowB. lend C. keep D. had3. I _, but I _ nothing.A. hear, listen B. heard, listened C. listen, hearD. listened, heard4. Whe
2、n we _ there, they _ there for an hour.A. got, had been B. got, gotC. reached, arrived D. reached, had got5. Ive worked in this school _ twenty years.A. since B. forC. after D. when6. You must be very tired. Why not _ a restA. to stop to haveB. to stop having C. stop to have D. stop having7. I dont
3、agree _ what you said. A. at B. with C. on D. in8. Do you think its a fine day _a walk A. in B. with C. forD. to 9. Mr. Black will come to see us _ next week. A. sometimes B. some times C. sometime D. some time10. What about going to the zoo A. Thats a good idea.B. Youre welcome. C. Thats right. D.
4、Thats all right.11. Mary _ to school by bike when she lived in China. A. used to go B. was used to go C. was used going D. used to go12. _ your help, we all passed the exam. A. Thank you to B. Thanks to C. Thank for D. Thanks for13. -Have you gone to see the doctor -No, but I _. A. didnt B. am going
5、 to C. havent D. am not going to14. We are not sure whether we can _ the first place in the match. A. win B. hit C. beat D. fight15. _ was the weather_ A. How, like B. What, likeC. What, look like D. How, look like二、完型填空(10) Here is story about a clever dog. It was a Seeing Eye dog. A Seeing dog can
6、 help blind（瞎的）people walk along the streets and do many other things. One day a Seeing Eye dog and a blind man 1 on a bus together. The bus was 2 of people and there were 3 vacant（空的）seats. Soon one man stood up and left his seat. The dog 4 the blind man to the seat, but there was 5 space for both
7、of them. The dog began to push the people on each side with his nose. He pushed and pushed 6 the people moved and finally there was enough space for 7 people. The blind man then sat down and the 8 got up on the seat at his side. The dog lay down and put his head on the blind mans lap. He was very co
8、mfortable and soon fell asleep. Every one on the 9 couldnt help 10 at the dog.（ ） 1. A. got B. went C. took D. had（ ） 2. A. fell B. fill C. full D. feel（ ） 3. A. no B. some C. several D. many （ ） 4. A. told B. asked C. letting D. took（ ） 5. A. a few B. not any C. not enough D. not enough of（ ） 6. A.
9、 up to nowB. up till nowC. until D. to the finally（ ） 7. A. many B. two C. few D. one（ ） 8. A. dog B. peopleC. man D. woman（ ） 9. A. seat B. floorC. car D. bus( ) 10. A.smiling B.smile C.to smile D. smiled三、阅读(30)（A） PollutionHundreds of years ago, life was much harder than it is today. People didnt
10、 have modern machines. There was no modern medicine, either. Life today has brought new problems. One of the biggest is pollution（污染）. Water pollution has made our rivers and lakes dirty. It kills our fish and polluted our drinking water. Noise pollution makes us talk louder and become angry more ea
11、sily. Air pollution is the most serious kind of pollution. Its bad to all living things in the world.Cars, planes and factories all pollute our air every day. Sometimes the polluted air is so thick that it is like a quilt over a city. This kind of quilt is called smog（烟雾）.Many countries are making r
12、ules to fight pollution. Factories must now clean their water before it is thrown away, they mustnt blow dirty smoke into the air.We need to do many other things. We can put waste things in the dustbin and not throw it on the ground. We can go to work by bus or with our friends in the same car. If t
13、here are fewer people driving, there will be less pollution.Rules are not enough. Every person must help to fight pollution.1. Hundreds of years ago, life was much harder than it is today because_. A. there were not any modern machinesB. there was no modern medicineC. both A and BD. there were not m
14、any people2. What is the biggest problem in todays lifeA. Water pollution B. Air pollutionC. Noise. C. Pollution3. The most serious kind of pollution is _.A. noise pollution B. air pollutionC. water pollution D. A, B and C4. Factories must clean their water _.A. before they are thrown awayB. when th
15、ey are thrown awayC. after it is thrown awayD. before it is thrown away5. From the passage we know that_.A. a few years ago, there was no smog at allB. today people dont have to talk to each other in a loud voiceC. we can drink water from the polluted rivers and lakesD. people are making rules in order to
