人教版八年级英语下册语法专项训练及答案

◆情态动词should的用法

一、按要求完成下列句子，每空一词

1. You should park your car on the roadside. (改为否定句)

You________ park your car on the roadside.

2. She should put some medicine on the cut. (改为一般疑问句)

________ she ________ ________medicine on the cut?

3. You should see a dentist. (对画线部分提问)

________ ________I ________？

4. Sam should meet his friend at the train station. (对画线部分提问)

________ ________ Sam ________ his friend?

5. You should get to the park at 8：00 a. m. (对画线部分提问)

________ ________we get to the park?

二、根据汉语意思完成句子，每空一词

6.约翰应该呆在家里做作业。

John________ ________at home and do his homework.

7.他不应该买他不需要的东西。

He________ ________ anything that he doesn't need.

8.孩子们应该吃太多的垃圾食品吗？

________children ________too much junk food?

9.无论发生什么，我们都不应该放弃希望。

No matter what happens，we________ ________ ________ hope.

10.游客们现在应该在北京了。

The tourists________ ________in Beijing now.

◆动词不定式

一、用括号内所给词的适当形式填空

1. I advise my friend________(give) up staying up late.

2. We often hear the girl________(sing) in the next room.

3.—Why do you buy so many flowers，Justin?

—________(celebrate) my mother's birthday.

4. The teacher asked her students ________ (not forget) to sweep the floor.

5. So many beautiful flowers! I can't decide which________(choose) for my mom.

二、单项选择

6. Our parents won't allow us________ in the river alone.

A. swim

B. to swim

C. swimming

D. swam

7. Harry has decided ________ an online shop after graduating from school.

A. open

B. to open

C. opened

D. opening

8. —What do you usually have for breakfast?

—I used to________ dumplings, but these days I'm used to________ bread and milk.

A. eat; have

B. eating; having

C. eating; have

D. eat; having

9. Jim went to the library ________ some science magazines yesterday.

A. borrow

B. borrows

C. to borrow

D. borrowed

10. Please remember ________ your notebook here tomorrow.

A. brings

B. brought

C. bringing

D. to bring

◆情态动词could的用法

一、单项选择

1. —Can I borrow your ruler，please?

—Yes, you________. But you must return it to me before lunchtime.

A. have

B. can

C. must

D. used to

2. Could you ________ watch TV? I'm sleeping.

A. don't

B. don't please

C. not please

D. please not

3. —Could you teach me how to make an apple pie？

—________.

A. I'm busy

B. That's a pity

C. Bad luck

D. No problem

4. —Could I have the television on?

—________.

A. Yes, you can

B. Yes, you could

C. No, you couldn't

D. No, you can

5. —Could you tell me how to pay for the food by QR code (二维码) on the phone?

—________.

A. Take it easy

B. It doesn't matter

C. You're welcome

D. Sure，I'd love to

二、按要求完成句子，每空一词

6. Could you please pass the glass to me？(作肯定回答)

________ ________.

7. Could you please open the door? (改为否定句)

Could you please ________ ________ the door?

8. —________ ________ ________ help me with the chores？(根据答语补全问句)

—Yes, sure.

9. Would you mind helping me clean the living room？(改为同义句)

________ ________ ________ help me clean the living room?

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