高中英语 动词时态和语态课件 新人教

1、2021/8/11 星期三1动词时态和语态高中知识点和考点LOGO2021/8/11 星期三2Part 12021/8/11 星期三3Part 1Part 1 动词语态时态2021/8/11 星期三4主动动词时态（谓） 时 时态 体现在过去将来过去将来标志一般V/三单Vp.will Vwould V进行am/is/arev-ingwas/werev-ingwill bev-ingwould bev-ingbe v-ing完成have/hasp.phadp.pwill havep.pwould havep.phave p.p完成进行have/hasbeen v-inghave been v-in

2、g2021/8/11 星期三5被动动词时态（谓） 时 时态 体 现在过去将来过去将来标志一般进行be v-ing完成have p.p完成进行have been v-ing2021/8/11 星期三6Part 2一般体2021/8/11 星期三7一般体：表示经常性、习惯性动作或状态一般现在时表示客观真理、科学事实状语从句主将从现条件 if/unless/even if时间 when/before/until/as soon as/the moment/once让步 no matter wh-/wh-ever一般过去时表示“刚才，在过去”，暗示现在“已不在这样”一般将来时willbe going

3、to + Vbe about to + Vbe to + V一般现在时、现在进行时亦可表示按计划、安排好的将来要发生的动作或状态一般过去将来时表示过去的将来发生的事情，是以过去为参照点2021/8/11 星期三8一般将来时will表示现在看来以后要发生的动作或存在的状态；事情的固有属性或必然趋势； Tom will come back next week. Fish will die without water.be going to+ V 表示“计划、打算要做某事”；表示根据现在的迹象，对未来进行推断； He is going to speak on TV this evening. Loo

4、k at the dark clouds. It is going to rain.be about to + V 表示“立即的将来”因此，该句型很少与表示将来的具体时间状语连用，但可以和when引导的状语从句连用； The train is about to start.2021/8/11 星期三9一般将来时be to + V1、表示“按计划或安排要做的事” When are you to leave for home? She is to be married next month.这种结构也用于过去。was/were to do sth.表示曾经计划要做的事，但不表明计划是否被执行，或表

5、示命运（即命中注定要发生的事），而非计划was/were to have done sth.表示未曾实现的计划 2021/8/11 星期三10一般将来时I felt nervous because I was soon to leave home for the first time. 我感到很紧张，因为我很快就要首次离开家了。They said goodbye, little knowing that they were never to meet again. 他们告了别，不知道以后再也不会见面了。We were to have told you, but you were not in.

6、 我们本来想告诉你的，但是你不在家。2021/8/11 星期三11一般将来时2.表示“应该”，相当于should,ought to You are to report to the police. What is to be done?3.表示“必须”，相当于must, have to The letter is to be handed to him in person. You are to do your homework before you watch TV.4.表示“想，打算”，相当于intend, want If we are to be there before ten, we

7、ll have to go now.5.用于第一人称，表示征求对方意见。 Am I go on with the work? What are we to do next? 2021/8/11 星期三12一般将来时6.用于否定句，表示“禁止”，相当于mustnt The books in this room are not to be taken outside. You are not to smoke in the reading-room.7.表示“可以，可能”，相当于may, can The news is to be ound in the evening paper. Such p

8、eople are to be found everywhere. She is nowhere to be found.8.were to do sth.用于even if/even though从句中，表示对未来的假设 If I were to tell you that I killed him, would you believe me? Even if the sun were to rise in the west, I would never do such a thing.2021/8/11 星期三13一般将来时9.be to blame(该受责备，对某件坏事应负责任）与be

9、to let(待出租)两种结构中，用不定式的主动形式表示被动含义 Which driver is to blame for the accident? This house is to let.2021/8/11 星期三14Part 3进行体2021/8/11 星期三15进行体My brother fell while he was riding his bicycle and hurt himself.The students were writing busily when Miss Brown went to get a book she had left in the office.T

10、om slipped into the house when no one was looking.As she was reading the newspaper, Granny fell asleep.The reporter said that the UFO was traveling east to west when he saw it.1、一个长动作作为背景，被一个短动作打断，长动作往往用进行体，短动作用一般体。2021/8/11 星期三16进行体I dont really work here; I am just helping out until the new secret

11、ary arrives.（暂时性）Shirley was writing a book about China last year but I dont know whether she has finished it.（未完性）Selecting a mobile phone for personal use is no easy task because technology is changing so rapidly.（“变化”尚未完成）2、表示动作的未完性、暂时性。2021/8/11 星期三17进行体Ive won a holiday for two days to Florida.

12、 I am taking my Mum.3、表示计划、安排要做的事。I first met Lisa years ago.She was working at a radio shop at the time.4、表示现在或当时发展中的或正在进行的情况。He is always thinking of others first.He is always making the same mistake.5、表示反复出现或习惯性动作，往往含有赞赏、厌恶、遗憾等情绪，常与always, continually, constantly连用6、瞬间动词的进行体可以表将来。2021/8/11 星期三18P

13、art 4完成体2021/8/11 星期三19现在完成时In the past few years, great changes have taken place in my hometown.He has written 8 books so far.1、一个动作开始于过去，持续到现在为止。 表示从过去延续到现在并包括现在在内的一段时间的状语有：lately, recently, in the last/past days/years, since then, up to now, so far, by now等。2021/8/11 星期三20现在完成时He has turned off t

14、he light.= The light is off now.The concert has started.= The concert is on now.I have already seen the film.= I konw the film now.2、一个发生在过去的事情对现在产生的影响，注意这时说话者说话的重心在过去的事情对现在产生的影响。常用的状语有already, just, yet, never, before等。2021/8/11 星期三21现在完成时3、This / It is the first/second.time + that从句。从句用现在完成时。4、在条件

15、、时间、让步状语从句中，表示将来某时间以前已完成的动作。I will go with you as soon as I have finished my work.5、瞬间动词（非延续性动词、终止性动词）瞬间动词一般不用完成时态，也不可以接表示一段时间的状语，若要接表示一段时间的状语，需要做一些相应 的变换。但是否定式可用完成时，可以接表示一段时间的状语。2021/8/11 星期三22判断正误He has come to Kunming since last year.He has lived in Kunming since last year.He has joined the army

16、for 3 years.He has served in the army for 3 years.He joined the army 3 years ago.He has been a soldier for 3 years.It is 3 years since he joined the army.He has joined the army.2021/8/11 星期三23现在完成时句型转换He left his office 3 hours ago. He his office for 3 hours. It 3 hours since he left his office.He h

17、as been dead for 4 years. He ago. It is he died.2021/8/11 星期三24过去完成时She had learned some English before she came to the institute.He said that he had been aborad for 3 years1、一件事情发生在过去，而另外一件事情先于它（即表“过去的过去”），那么发生在前的事情的动词须用过去完成时。2021/8/11 星期三25过去完成时By then he had learned English for 3 years.Until the

18、he had konwn nothing about it yeat.2、表示从过去某一时间开始，一直延续到过去的另一时间的动作。常用的时间状语有：by then, by that time, by the end of, before 2000, by the time + 句子等。2021/8/11 星期三26过去完成时3、Hardly/Scarcely/Barely had.done.when.; No sooner had.done.than.when和than从句里用一般过去时，表示“刚刚.就.”Hardly (No sooner) had I got home when (than

19、) the rain poured down.Hardly had we started when the car got a flat tyre.4、It was/had been+一段时间+since从句。since从句中谓语动词用过去完成时It was ten years since we had had such a nice time.5、That/It was the first/second.time+that从句。that从句要用过去完成时2021/8/11 星期三27过去完成时I had hoped to see more of Kunmming.I had meant to

20、 help you, but I was too busy at the moment.I had thought you would come tomorrow.6、表示愿望、打算一类的词，如:hope, expect, mean, intend, want, think, suppose等，其过去完成时表示过去未曾实现的愿望或意图。2021/8/11 星期三28将来完成时By this time of next year, all of you will have become college students.将来完成时表示到将来某一时间，某一动作将会完成。常用的时间状语为“by+将来的某个时间”2021/8/11 星期三29P