Question

【題目】用所給單詞的適當形式填空。

1. The boy often (throw) rubbish on the ground.

2. We should (keep) our city clean.

3. She (come) to school by metro every day.

4. Don’t (park) your car here, Sir.

5. Look, the man ______________ (water) the flowers in the garden.

6. The sign on the wall ___________ (mean) “Danger”.

7. The floor is wet. You shouldn’t _________(run) here.

8. Shall we ___________(pick) up the banana skin now?

9. Would you like _____________(move) these desks away from the room ?

10. People can _________(plant) trees to keep the city clean.

Answer 1

【答案】1. throws 2. keep 3. comes 4. park

5. is watering 6.means 7. run 8. pick

9. to move 10. plant

【解析】

1. often代表一般現在時，主語the boy是第三人稱單數，后面的動詞要加s，故為throws.

2. should是情態(tài)動詞，后面動詞用原形，故為keep.

3. every day代表一般現在時，主語she是第三人稱單數，后面的動詞要加s，故為comes.

4. don’t是助動詞的否定形式，后面動詞用原形，故為park.

5. look代表現在進行時，要用be + doing的結構，the man是第三人稱單數，be動詞用

is，water加ing，故為is watering.

6. the sign意思是一個標志，是第三人稱單數，后面的動詞mean要加s，故為means.

7. shouldn’t是情態(tài)動詞的否定形式，后面要用動詞原形，故為run.

8. shall是情態(tài)動詞，后面要用動詞原形，故為pick.

9. would like后面如果跟動詞要加to，即would like to do，move是動詞，故為to move.

10. can是情態(tài)動詞，后面要用動詞原形，故為plant.