1、Unit 3 Could you please clean your room? I. 单项填空。单项填空。(15 分分) l. Could you please _ your schoolbag? Its too dirty. Sure. A.washed B.washing C.wash D.to wash 2. Please _ your brother when Im on business. My pleasure. A.look at B.look up C.look like D.look after 3. Lucy, do you like playing basketball
2、? No, I _ it. A.hate B.need C.forget D.enjoy 4. Could you help me with the math problem? _. Im too busy now. A .Yes, please B.No, sure C.Yes, you could D.Sorry, I cant 5. Anna _ me _ her party last night. A.invited; for B.invited; to C.inviting; to D.inviting; for 6. Could you get me some tea? _. A.
3、Thats right B.Youre right C.Thats all right D.With pleasure 7. Ann, could you _ the rubbish? Sure. Im coming. A.come out B.give out C.take out D.go out 8. The government provided the homeless people _ food and clothes. A.in B.with C.onto D.to 9. How long have you lived in the new flat? _ 2010. A.In
4、B.After C.Since D.Before 10. Could I _ your iPad, Alice? Of course. Here you are. A.lend B.keep C.borrow D.return 11. Im not going swimming tomorrow afternoon. _. I have to clean up my bedroom. A.So am I B.Neither am I C.Neither I am D.So I am 12. Can you finish _ these books before 10 oclock? Yes,
5、I can. A.to read B.read C.reads D.reading 13. She got up early this morning _ she could catch the first bus. A.in order to B.in order that C.all that D.whether 14. Mans understanding of nature is developing _. It never stays at the same level. A.at the right time B.for the first time C.at the same t
6、ime D.all the time 15. _ the children have fun, parents can take dance lessons on the beach. A.Although B.If C.While D.Once . 完形填空。 （完形填空。 （15 分）分） A farmer had some little dogs to sell. As he was putting up an advertisement on the fence of his yard, a _1_ happened to pass by. “I want to _2_ one of
7、your dogs, sir.” “Well, “ said the farmer, “these dogs come from fine parents and cost a lot of _3_.” The boy _4_ his head for a moment. Then he reached deep into his _5_ and pulled out some change. “Ive got thirty-nine cents（美分）. Is that _6_ to take a look?” “_7_,“ said the farmer. And with that he
8、 let out a whistle（口哨） ， “Here, Dolly!” Dolly ran out of the dog house _8_ by four little dogs. The boys eyes danced with joy. As the dogs made their way to the fence, the little boy noticed something else moving inside the _9_. Slowly another little dog _10_: this one much smaller. It was doing its
9、 best to _11_. “I want that one, “the little boy said. The farmer said, “Boy, dont want that dog. He will _12_ be able to run and play with you like the other dogs would.” The boy rolled up （卷起） one leg of his pants and showed a steel （钢） _13_. Looking back up at the farmer, he said, “You see, sir,
10、I dont _14_ too well myself, and he will need someone who _15_.” 1.A.boy B.dog C.farmer D.son 2 A.sell B.see C.buy D.feed 3.A.time B.money C.work D.study 4.A.shook B.covered C.knocked D.dropped 5.A.pocket B.yard C.heart D.mouth 6.A.enough B.easy C.necessary D.simple 7.A.No B.Sure C.Sorry D.Thanks 8.
11、A.sent B.driven C.followed D.taught 9.A.farm B.fence C.advertisement D.doghouse 10.A.died B.shouted C.appeared D.watched 11.A.catch up B.go away C.give up D.look out 12.A.sometimes B.always C.often D.never 13.A.hand B.back C.arm D.leg 14.A.speak B.run C.jump D.swim 15.A.asks B.understands C.thinks D
12、.succeeds III. 阅读理解。 （每题阅读理解。 （每题 2 分，共分，共 30 分）分） A We know that many animals do not stay in one place. Birds, fish and other animals move from one place to another at a certain time. They move for different reasons: most of them move to find food more easily, but others move to get away from place
13、s that are too crowded. When cold weather comes, many birds move to warmer places to find food. Some fishes give birth in warm water and move to cold water to feed. The most famous migration（迁移）is probably the migration of the fish, which is called “salmon“. This fish is born in fresh water but it t
14、ravels many miles to salt water. There it spends its life. When it is old, it returns to its birth place in fresh water. Then it gives birth and dies. In northern Europe, there is a kind of mouse. They leave their mountain homes when they become too crowded. They move down to the low land. Sometimes
15、 they move all the way to the seaside, and many of them are killed when they fall into the sea. Recently, scientists have studied the migration of a kind of lobster (龙虾). Every year, when the season of the bad weather arrives, the lobsters get into a long line and start to walk across the floor of t
16、he ocean. Nobody knows why they do this, and nobody knows where they go. So, sometimes we know why humans and animals move from one place to another, but at other times we dont. Maybe living things just like to travel. 1. Most animals move from one place to another at a certain time to _. A. give bi
17、rth B. find beautiful places C. find food more easily D. enjoy warmer weather 2. The fish called “salmon“ spends a long time in _. A. salt water B. its birth place C. fresh water D. rivers 3. The mice in northern Europe move when _. A. they give birth B. the place gets too crowded C. they havent eno
18、ugh food D. the weather is bad 4. The lobsters move _. A. to find more food B. at a certain time C. to the undersea D. to the fresh water 5. What is the main idea of the passage? A. The migration of the fish called “salmon“ is the most famous migration. B. Animals move to find food more easily. C. L
19、iving things move from one place to another because they like to travel. D. Sometimes we know why and how living things move from one place to another, but sometimes we dont. B Jia Zuosheng, 27, used to work as a security guard (保安) at the library of Tsinghua University. But a few months ago, he bec
20、ame a college student in Lishan College in Shandong and he studies math there now. When hearing this news, many people were surprised. On school opening day, many reporters waited outside the school gate to interview him. “I was born in a poor village in Shandong Province,“ said Jia. “Our village ha
21、s never had a college student. Most boys work in town after growing up. I failed the National College Entrance Exam（高考） twice. Then I want to Beijing to find jobs. In the following years, I went on studying by myself while working.” At the end of 2009, Jia found a job as a security guard at the libr
22、ary of Tsinghua University. “I cherished (珍惜) the job very much because it gave me a good chance to read books,“ Jia said.“I usually worked at night so I had plenty of time to study in the daytime.” When he had problems that he couldnt work out, Jia asked the students at Tsinghua for help. “My dream
23、 is to be a college teacher. So I need further education. Thats the reason why I took the National College Entrance Exam again,“ Jia said. “I wish to educate students with my knowledge and love and help them enjoy true, kind and beautiful things.” Jias mother said Jia has always been independent（独立的
24、）and knows what he wants. But she has other worries. “Its difficult to find such a good job at present as a library guard in Tsinghua University. Im not sure if this is a right decision.” “I will never regret(后悔） ， ”said Jia. “Everyone will have a new start. Its the end, and the beginning.” 6. Jia used to _. A. work in Tsinghua University as a math te
