动词ing形式的用法及变化规则

动词ing形式的用法及变化规则

一．口诀：now look listen be，动词要加ing，加了ing，不要忘了be。

二．动词现在分词由动词原形在词尾加ing构成，其规则如下：

1）一般情况下直接加ing think---thinking sleep---sleeping

study---studying speak---speaking

carry---carrying say---saying

2）以不发音的字母e结尾的单词，去掉字母e，再加ing

wake---waking make---making come---coming

take---taking leave---leaving have---having

3）以重读闭音节结尾，呈现“辅音，元音（a e i o u），辅音”结构的动词，先双写末尾的辅音字母，再加ing 。

这类词有：shop，begin，cut, put, get, hit, run, set, sit, spit, stop, swim, beg, drop, fit, nod, dig, forget, regret, rid, 等。

(visit 不是以重读闭音节结尾，不用双写)

travel虽然重读第一音节，词尾音节不重读，但是现在分词仍要双写末尾辅音字母，然后再加ing ，如：travel---travelling.初中阶段此类词只有这一个。

4）以ie结尾的动词，把ie改为y ，再加ing

如：die---dying lie---lying

一. 写出下列动词的现在分词形式

work___________ visit__________ play__________ study________dance_______ have__________ travel_________take__________

drop__________ sing__________ shop________ swim_________ lie__________

二．选择题练习

1. Who ______________ over there now?

A. singing

B. are sing

C. is singing

D. sing

2. It’s eight o’clock. The students _____ an English class.

A. have

B. having

C. is having

D. are having

3. Listen! The baby _____ in the next room.

A. crying

B. cried

C. is crying

D. cries

4. Look! The twins _____ new sweaters.

A. are wearing

B. wearing

C. are wear

D. is wearing

5. Don’t talk here. Grandparents _____.

A. is sleeping

B. are sleeping

C. sleeping

D. sleep

三. 填空：

1. Miss Li _______ (like) sleeping in the day.

2. Listen! Who ________ (talk) with your parents

3. The girl ________ ( not dance ) on Wednesday. She dances on Friday.

4. He wants ________ (be) a teacher.

5. Everyone _________(say) she is a good shop assistant.

6. Can she _________ (sing) in English

7. They like ________ (read) under the tree. Look! They ________ (sit) there to read.

8. Let's ________ (eat) lunch together(一起).

9. Look! A cat ________ (run) up the tree.

10. It's 6:30. My brother ________ (see) a movie.

11. Sam ________ (go) to school at 7:00 every day.

12. Peggy is ________ (clean) the bedroom now. She is a good girl.

13. --- Where ________ Mr. Green ________ (live)

--- He ________ in London.

14. --- ________ you ________ (clean) your bedroom

--- No, I'm not. I'm cleaning the living room.

15. --- ________ Nancy ________ (talk) on the phone

--- No, she isn't. She ________ (eat) lunch now.