人教版八年级英语下册第3单元

八年级下Unit3单元检测卷

I. 单项填空（15分）

1. - Could you please your schoolbag? It ' s tooSUrty.

A. washed

B. washing

C. wash

D. to wash

2. -Please your brother when I'm on business. -My pleasure.

A. look at

B. look up

C. look like

D. look after

3. -Lucy, do you like playing basketball? -No, I it.

A. hate

B. need

C. forget

D. enjoy

4. -Could you help me with the math problem?

-. I'm too busy now.

A .Yes, please B. No, sure

C. Yes, you could

D. Sorry, I can't

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. That's right

B. You're right

C. That ' s all right

D. With pleasure

7. -Ann, could you the rubbish? -Sure. I'm 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

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. - I'm 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 o'clock? -Yes, 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. Man's 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 time

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（15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 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. " I've （-otrteirtynts （美分）.Is that 6 to take a look?

"7," said the farmerAnd with that he let out a whistle （口哨），"Here, Dolly!

Dolly ran out of the dog house 8 by four little dogs. The boy's 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

best to 11.

"I want that one, "the little boy said.

The farmer said, "Boy, don't want that dog. He will 12 be able to run and play with

you like the other dogs would. "

The boy rolled up ）one leg of his pants and showed a steel （辛冈）____ 13. Looking

back up at the farmer, he said, "You see, sir, I don't _______ 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. 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. succeeds

III.阅读理解（每题2分，共 30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 places 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 travels 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 they move all the way to the seaside, and many of them are killed when they fall into the sea.