动词ing形式的用法及变化规则04612

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)—般情况下宜接加ing think…thinking sleep…sleeping

study…studying speak—speaking

carr\T—carrying say■一saying

2)以不发音的字母e结尾的单词，去掉字母e,再加ing

wake■一waking make一-making come—coming

take―taking leave—leaving have■一having

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

这类f司有：shop, begin, cut, put, get, hit, run, set, sit, spit, stop, swim, bug, 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 ,女口：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

女口：die---dying lie---lying

一.写出下列动词的现在分词形式

work ____________ visil ___________ play ___________ study _________ dance ________ h ave ______ ___ travel __________ take __________

drop ___________ sin ___________ shop _________ swim __________ lie ___________

二.选择题练习

1 • Who _______________ over there now?

A. singing

B. arc sing C・ is singing D. sing

2. It" s eight <)' clock. The students _________ an En^jish class・

A. have E. C・ is having D・ arc having

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

A. crying E・ cried C・ is crying D・ cries

4.Look! The twins ______ new sweaters・

A. arc wearing E・ wearing C・ arc wear D. is wearing

5.Don' t talk here・ Grandparents _______ ・

A. is sleeping

B. arc 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.Even^one __________ (say) she is a good shop assistant.

6.Can she ___________ (sin© in English

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

8.Let's ________ (cat) lunch together(—起).

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

10.It's 6:30. My brother ____________ (sex) a movie.

It Sam _________ _ (go) to school at 7:00 every day.

]2・ Peggs- is _______ _ (clean) the bedroom now. She is a good g*rL

13. VC'hcrc ____ ______ Mr. Green ------------------ 0ivc)

一-He _ _______ in London・

〔4 …_______ _ y OU _______ _ (clean) your bedroom

No, Pm not Tm cleaning the living rm)m・

15. ________ Nancy _______ (talk) on the phone

■一No, she isn't. She _________ (cat) lunch now. 如有侵权请联系告知删除，感谢你们的配合！