情态动词的反义疑问句3.ppt

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1、情态动词的情态动词的反意疑问句反意疑问句 反意疑问句的构成：反意疑问句的构成：陈述句+疑问部分？肯定 否定否定 肯定1. The pen is yours, isnt it?2. You dont study Chinese, do you?3. Your sister helped him, didnt she?4. You arent a teacher, are you?Yes, it is./No, it isnt.Yes, I do./No, I dont.3.3.情态动词的反意疑问句情态动词的反意疑问句陈述句, 情态动词+主语?Your brother can swim, _he?

2、They must go to school, _ they?3.3.情态动词的反意疑问句情态动词的反意疑问句陈述句, 情态动词+主语?Your brother can swim, cant he?They must go to school, mustnt they?4.4. 当陈述部分有当陈述部分有 used to. used to.时时, , 反意疑问句附加部反意疑问句附加部分用分用 didnt +didnt +主？主？ usednt+ usednt+主？主？ used + used + 主主 + not + not? ? She She used toused to visit her

3、 uncle on holidays, visit her uncle on holidays, _she?she? She She used toused to visit her uncle on holidays, visit her uncle on holidays, _ _ she?she? He He used toused to play football when he was young, play football when he was young, _? ?4.4. 当陈述部分有当陈述部分有 used to. used to.时时, , 反意疑问句附加部反意疑问句附加

4、部分用分用 didnt +didnt +主？主？ usednt+ usednt+主？主？ used + used + 主主 + not + not? ? She She used toused to visit her uncle on holidays, visit her uncle on holidays, didnt didnt she?she? She She used toused to visit her uncle on holidays, visit her uncle on holidays, usednt usednt she?she? He He used toused

5、 to play football when he was young, play football when he was young, used he used he notnot? ?5.5. 陈述部分含有陈述部分含有 need, dareneed, dare 的反意疑问句的反意疑问句 A). A). 当当 need, dareneed, dare 为为实义动词实义动词时时, , 反意疑问句用反意疑问句用 dodo 的某种形式。的某种形式。 e.g. He e.g. He needs needs help, help, _ _ he?he? B). B).当当 need , darene

6、ed , dare 为为情态动词情态动词时时, , 反意疑问句用反意疑问句用其本身。其本身。 e.g. We need do it again, e.g. We need do it again, _ we? we? He dare not say so, He dare not say so, _he?he? 当陈述部分有当陈述部分有 needntneednt 时时, , 反意疑问句附加反意疑问句附加部分一般用部分一般用 needneed，有时可用有时可用 mustmust. . e.g. He neednt do that, e.g. He neednt do that, _ he? he

7、? He neednt do that, He neednt do that, _ he? he?5.5. 陈述部分含有陈述部分含有 need, dareneed, dare 的反意疑问句的反意疑问句 A). A). 当当 need, dareneed, dare 为为实义动词实义动词时时, , 反意疑问句用反意疑问句用 dodo 的某种形式。的某种形式。 e.g. He e.g. He needs needs help, help, doesnt doesnt he?he? B). B).当当 need , dareneed , dare 为为情态动词情态动词时时, , 反意疑问句用反意疑问

8、句用其本身。其本身。 e.g. We need do it again, e.g. We need do it again, needntneednt we? we? He dare not say so, He dare not say so, dare dare he?he? 当陈述部分有当陈述部分有 needntneednt 时时, , 反意疑问句附加反意疑问句附加部分一般用部分一般用 needneed，有时可用有时可用 mustmust. . e.g. He neednt do that, e.g. He neednt do that, needneed he? he? He need

9、nt do that, He neednt do that, mustmust he? he?6 6. . 当陈述部分有当陈述部分有 ought toought to时时, , 反意疑问句用反意疑问句用 ought ought 或或 shouldshould. . We We ought toought to start at once, start at once, _we? we? We We ought toought to start at once, start at once, _we?we? Such things Such things ought not to ought n

10、ot to be allowed, be allowed, _they?they? Such things Such things ought not toought not to be allowed, be allowed, _they?they?6 6. . 当陈述部分有当陈述部分有 ought toought to时时, , 反意疑问句用反意疑问句用 ought ought 或或 shouldshould. . We We ought toought to start at once, start at once, oughtnt oughtnt we? we? We We ought

11、 toought to start at once, start at once, shouldntshouldnt we? we? Such things Such things ought not to ought not to be allowed, be allowed, oughtought they? they? Such things Such things ought not toought not to be allowed, be allowed, should should they?they?7. 当陈述部分有当陈述部分有 have to 时时, 反意疑问句用助动反意疑

12、问句用助动词词 do 的某种形式。的某种形式。e.g. Jack has to go there on foot,_ he? We have to get up early, _we? 但但: have got to.的反义疑问句用的反义疑问句用have .?7. 当陈述部分有当陈述部分有 have to 时时, 反意疑问句用助动反意疑问句用助动词词 do 的某种形式。的某种形式。e.g. Jack has to go there on foot,doesnt he? We have to get up early, dont we? 但但: have got to.的反义疑问句用的反义疑问句

13、用have .?8.8.当陈述部分含有当陈述部分含有 mustmust 时时, , 要注意要注意 mustmust 的的含义。含义。 表示表示 一定要一定要, , 必须必须 时时, , 反意疑问句用反意疑问句用 mustnt mustnt 或或 needntneednt He He mustmust work hard at physics, work hard at physics, _ _ he?he? You You must must renew the book, renew the book, _ you? you? 表示推测表示推测 一定是一定是, , 必定是必定是 时时, ,

14、反意疑问反意疑问句有下列情况句有下列情况: : A). A). 当陈述部分有当陈述部分有 must be .must be .时时, , 反意疑反意疑问句附加部分用问句附加部分用 be be 的现在时态。的现在时态。 He He must bemust be very tired,_ he? very tired,_ he? He He must bemust be working hard at the office, working hard at the office, _ he? he? 8.8.当陈述部分含有当陈述部分含有 mustmust 时时, , 要注意要注意 mustmust

15、 的的含义。含义。 表示表示 一定要一定要, , 必须必须 时时, , 反意疑问句用反意疑问句用 mustnt mustnt 或或 needntneednt He He mustmust work hard at physics, work hard at physics, mustnt mustnt he?he? You You must must renew the book, renew the book, needntneednt you? you? 表示推测表示推测 一定是一定是, , 必定是必定是 时时, , 反意疑问反意疑问句有下列情况句有下列情况: : A). A). 当陈述部

16、分有当陈述部分有 must be .must be .时时, , 反意疑反意疑问句附加部分用问句附加部分用 be be 的现在时态。的现在时态。 He He must bemust be very tired, very tired, isntisnt he? he? He He must bemust be working hard at the office, working hard at the office, isntisnt he? he? B). must have + 过去分词过去分词 表示对过去的表示对过去的推测推测 a). 单纯表示对过去的推测单纯表示对过去的推测, 与现在

17、无关与现在无关, 反意疑问句附加部分用过去式。反意疑问句附加部分用过去式。 b). 表示对过去的推测且影响到现在或持表示对过去的推测且影响到现在或持续现在续现在, 反意疑问句附加部分用现在完成反意疑问句附加部分用现在完成式。式。 He must have come yesterday, _ he? You must have studied English for years, _ you? He must have lived here at least ten years, _he?B). must have + 过去分词过去分词 表示对过去的表示对过去的推测推测 a). 单纯表示对过去的

18、推测单纯表示对过去的推测, 与现在无关与现在无关, 反意疑问句附加部分用过去式。反意疑问句附加部分用过去式。 b). 表示对过去的推测且影响到现在或持表示对过去的推测且影响到现在或持续现在续现在, 反意疑问句附加部分用现在完成反意疑问句附加部分用现在完成式。式。 He must have come yesterday, didnt he? You must have studied English for years, havent you? He must have lived here at least ten years, hasnt he? 9. 当陈述部分谓语有当陈述部分谓语有 ha

19、d betterhad better 时时, , 反意疑问句用反意疑问句用 shouldnt / hadntshouldnt / hadnte.g. Youd better put on your coat, e.g. Youd better put on your coat, _you?you? Youd better put on your coat, Youd better put on your coat, _you?you? We had better go right now, We had better go right now, _we?we? We had better go

20、 right now, _we? We had better go right now, _we? 10. 10. 当陈述部分谓语有当陈述部分谓语有 would ratherwould rather 或或 would like towould like to 时时, , 反意疑问句用反意疑问句用 wouldnt + wouldnt + 主语。主语。 He would rather read the text ten times than recite it, He would rather read the text ten times than recite it, _he?he? Youd

21、 like to have some bananas, Youd like to have some bananas, _you?you? 9. 当陈述部分谓语有当陈述部分谓语有 had betterhad better 时时, , 反意疑问句用反意疑问句用 shouldnt / hadntshouldnt / hadnte.g. Youd better put on your coat, e.g. Youd better put on your coat, shouldntshouldnt you? you? Youd better put on your coat, Youd better

22、 put on your coat, hadnthadnt you? you? We had better go right now, We had better go right now, shouldntshouldnt we? we? We had better go right now, We had better go right now, hadnt hadnt we?we? 10. 10. 当陈述部分谓语有当陈述部分谓语有 would ratherwould rather 或或 would like towould like to 时时, , 反意疑问句用反意疑问句用 wouldnt + wouldnt + 主语。主语。 He would rather read the text ten times than recite it, He would rather read the text ten times than recite it, wouldntwouldnt he? he? Youd like to have some bananas, Youd like to have some bananas, wouldntwouldnt you? you?