人教新目标九年级英语全一册同步练习题 Unit 13 Section A练习题

Unit 13 We're trying to save the earth！

Section A

同步练习

◆根据提示完成单词

1. Smoking is h________ to our health.

2. The girl is u________，but her sister is beautiful.

3. My father likes wearing his ________ (木制的) shoes.

4. We should bring ________ (塑料) bags for shopping.

5. He had the ________ (长处) of a good education.

6. I can't ________ (买得起) to buy the car, because I don't have enough money.

7. We should collect the ________ (可重复使用的) materials in our life.

8. I don't like to use public ________ (交通运输), because it's not convenient for me.

9. Now the air has become badly ________ (污染)，we have to keep it clean.

10. I have taken part in an ________ (环境的) project since last year.

◆用所给单词的适当形式填空

1. I saw two ________ (fisherman) selling fishes in the market.

2. Throwing ________ (litter) away isn't allowed.

3. He has many ________ (advantage)．We like to get on well with him.

4. The best ________ (method) to protect the environment is to avoid kinds of pollution.

5. The price of these oranges is ________ (low) than that of those apples.

6. Everyone is ________ (try) to improve the environment at present.

7. he teacher often tells us saving the earth ________ (begin) with small things.

8. We always save electricity by ________ (turn) off the light when we leave the room.

9. Our head teacher told us we had to make a plan before ________ (take) action.

10. We should obey the school rules and________ (be) strict with ourselves.

◆单项选择

()1.He would like to ________the next Clean­up Day.

A. play with

B. play to

C. play against

D. play a part in

()2.We will help to ________ the city.

A. clean out

B.clean up

C. clean on

D. cleaned out

()3.I watched TV________ doing my homework last Sunday.

A. instead

B. instead of

C. but

D. and

()4.This blue shirt ________ him 20 dollars.

A. cost

B. spend

C. take

D.pay

()5.We should stop ________ trees at will (随意)．

A. cutting off

B. cutting down

C. cutting down on

D. cutting up

()6.Not only ________ dance well, but he sings very well.

A. he does

B. does he

C. does

D. he

()7.I think simple things like bike ________ can help to keep healthy.

A. ride

B. riding

C. to ride

D. rode

()8.His work really ________ in the factory.

A. makes a different

B. makes difference

C. makes different

D. makes a difference

()9.The number of the students in our school ________ in the last few years.

A. has fallen

B. had fallen

C. fell

D. has fell

()10.He can ________ dance, because his leg was badly hurt.

A. no more

B. no longer

C. not more

D. not longer

()11.—Have you had your breakfast yet?

—No.Mom ________ it for me now.

A. was cooking

B. is cooking

C. cooks

D. cooked

()12.Miss Lin ________ a lot of work for the poor area since 2010.

A. does

B. did

C. has done

D. will do

()13.In recent years, the economy of our country ________ rapidly.

A. is increasing

B. have increased

C. increased

D. has increased

()14.There used ________ a small river in front of my house.The water in it was clean.