08《情态动词》

1、2010高考英语语法专题复习系列课件，08情态动词，1.-IS John Coming Bitrain？- He should，But He _ _ _ _ not . He likes driving his car。(2002高考问题)a . must b . can c . need d d . may 2。it has been anni _ _ _ _ remain in their seats until all the papers have been collected .(2002年上海高考问题)a . can b . will c . may d . shallected

2、N tains last winter。-it _ _ _ _ true because there was little snow there . a . may not be b . wont be Can could may might shall should must will would ought toughtI wonder whether he need send it immediately . I need hardly tell you that the work is dangerous . the garden doesnt need watering at the

3、 moment Ednt finish，可用作行动动词的情态动词：need，dare，情态动词(动词原形)，行动动词，2。特别使用：*负面文章和疑问句；* if/whether之后；与、*或hardly、never、no one和nobody一起使用；3 .通常表示为neednt和darent。4.dare具有科举dared。常用在积极的句子中。(sb .)need to do dare to do (sth .)need to be done (sth .)need doing，判断错误：How dare you say such How dare you to say such a thi

4、ng？he darent to speak English before such a crowd，did he？he darent speak English before such a crowd，dare he？、nobody need to be afraid of catching the disease . nobody need be afraid of catching the disease。these dishes need be cleaned carefully . these dishes need to be cleaned carefully . these di

5、shes need cleaning carefully .-是，_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _。no -no，you _ _ _ _ _ _ _ _ _ _ _-must we do it now？-no，you _ _ _ _ _ _ _ _ _ _ _。need nt (dont have to)，need nt (dont have to)，是1 .you must be Mr Smith-I was told to expect you here . 2 . he must have known what we wanted . 3 .

6、 we may have read the sat Ept through all that noise . 56.What can they be doing？7.these pills might help to cure your disease . 8 . you could be right，I suppose未来的科举，模态动词，may，might，cant，couldnt，canV.v.have done be doing，v.v.have done be doing，1.i dont know where she is，she _ _ _ _ _ _。the road is w

7、et . it _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ last night。(rain) 4。youu、may、must be marking、must have rained、must have been looking、5。Philip _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ serious、may (might) have been hurt、may (might) have gone、cant have found、高考3360 1。I thought you _ _ _ So I have br

8、ought you some books . a . may b . might c . would . must 2。where is my pen？I _ _ _ _ it . a . might lose b . would have lost c . should have lost d . must have lost 3 . I did nt hear the phone.should be D. should have been，b、d、b、4-there were already five people in the car，But they managed to take m

9、e as well-(事实)He must be at home。(非常积极的推论)He could be at home。(可能的话)He ought to be at home。(尽可能)He may be at home。很不确定。He might not be at home。(可能不在家)He may not be at home。(可能比might更可能)He couldnt be at home。(可能不在家)He cant be at home(He cant be at home)，在不表示猜测的情态动词中，我们有以下测试点：1。要注意表示能力，许可的情态动词的使用。表示否定

10、的情态动词的使用。shell和will的不同含义的差异。4.情态动词短语的使用。虚拟语气中情态动词的使用。表达能力： can，could，be able to * be able to可用于多种时态。Can/could只能表示当前或过去的能力。*was/were able to :“尝试做某事”相当于managed to do sth . succeeded in doing sth。1 .表示能力，许可的情态动词的使用。1 . a computer _ _ _ _ _ _ think for itself；it must be told what to do . a . cant b . c

11、ould nt c . may not d . might not，2 .the fire spread through the hotel very quickly but every one _ _ _ _ _ _ getout . a . had to b . would c . could 3 .they will _ _ _ _ _ _ _ run this machine on their own in three months . a . can b . could c . may d . be able to 4 000 people . a . can b . shoold*

12、用could，might征求对方的意见或表示请求时用can，may，5。是否需要正确使用Could I Borrow Your Dictionary？Yes，of course you _ _ _ _ _ _ _ _。a . might b . will c . can d . should 6 . might I watch TV after supper。Yes，you _ _ _ _ _ _ _ _。a. may B. must C. might D. can，c，a，2。表示否定的情态动词的用法3360部分情态动词的用法，不允许mustnt，不需要禁止need nt(=dont have to)cant；不可能，梅诺，不；Shouldnt也可以渡边杏(=ought not to)。7.you _ _ _ _ _ _ _ _ return the book now . you can keep it till next week if