资源描述
现在进行时
结构
be(am, is,are)+动词ing.
我用am, 你用are,Is 用在他,她,它,我们, 你们,他们全用are。
一、 动词加ing的变化规则
1. 一般情况下,直接加ing
如:look - looking, climb - climbing, jump - jumping,
2. 以不发音的e结尾,去e加ing.
(see的e是发音的,所以不能去掉,要直接加ing。see - seeing )
如:make - making, have - having, ride - riding,
write - writing, drive – driving
3. 如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing.(但是open却不属于这规则,而是直接加ing, open-opening)
如:run - running, swim - swimming, sit - sitting,
cut-cutting, hop - hopping, get - getting.
用法
1. 现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。
We are having an English lesson now.
2. 少数动词go,come,leave,arrive,do,die,return,begin,lose等的现在进行时,可以表示预计即将发生的动作。
My uncle is coming back from abroad.
The train is arriving soon.
3. 常与always,foever,constantly,continually,all the time等时间副词连用,表示反复发生的或习惯性动作,常表示不满,抱怨等情感。
She is always finding fault with others.
一.按要求改写句子
1. The boy is playing basketball.
否定句:____________________________
一般疑问句:_________________________
肯定回答:__________________________
否定回答:__________________________
对“is playing basketball”提问:__________________________
对“ The boy”提问:__________________________
2. They are singing in the classroom.
否定句:____________________________
一般疑问句:_________________________
肯定回答:__________________________
否定回答:__________________________
对“are singing ”提问:__________________________
对“ in the classroom”提问:__________________________
3.仿照例句造句:
Model:read a book
--What are you doing?
--I'm reading a book.
1).read a new book
________________
2).clean the blackboard
________________
4.she,the window,open,now.(用现在进行时连词成句.)
_____________________
5.The birds are singing in the tree.(就划线部分提问)
________________________
6.is,who,the window,cleaning?(连词成句)
______________________
7.The children are playing games near the house.(就划线部分提问)
________________________
8.She is closing the door now.(改成否定句)
______________________
9.You are doing your homework.(用"I"作主语改写句子)
______________________
【2011黑龙江绥化市】24. Don't make so much noise. The children _______an English lesson.
A. have B. are having C. were having
2011沈阳】10. Listen! The phone ___. Please go to answer it.
A. rings B. is ringing C. rang D. will ring
【2011湖南湘西】30. —What are you doing? —I’m ________ TV.
A. watching B. watches C. watched
【2011广东】31. —Alan, it’s late. Why not go to bed?
— Jenny hasn’t come back yet. I _______ for her.
A. waited B. have waited C. am waiting D. was waiting
2011四川德阳】9. – It _____ hard outside. You have to stay at home.
A. rain B. is raining C. rained
【2011山东】30. - What is Tom doing now?
- He ______ basketball over there.
A. is playing B. will play C. has played D. was playing
【2011·苏州】5. —Please turn off the TV. The baby ______.
—OK. I’ll go out for a walk.
A. sleeps B. slept C. is sleeping D. was sleeping
【2011山东临沂】25. Look! Jack and his monkey _________ flying disk together in the garden. A. is playing B. was playing C. are playing D. were playing
【2011·南京】
12. –I’ve not finished my project yet.
– Hurry up! Our friends ______ for us.
A. wait B. are waiting C. will wait D. have waited
23.Listen! Someone _________ for help!
A. called B. is calling C. has called
【2011温州】4.---Where is Grace?
---She __in the yard.
A. reads B. read C.is reading D.was reading
【2011湖北十堰】37. Mr. Smith works with a mobile phone company, but he _____________ for this international meeting, since he is on holiday.
A. works B. is working C. has worked D. had worked
2011四川绵阳】11. The girl __ with her grandparents for the moment because her parents are both very busy this month.
A. lived B. is living C. live D. was living
2011北京】29. Where's Tom'? His mother ____ him now.
A. is looking for B. will look for C. has looked for D. Looks for
【江西省2011】33. Mary isn't here at the moment. She _________ later.
A. comes B. came C. has come D. is coming
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