八年级（下）英语《Unit10It's a nice day,isn't》课件7.ppt

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1、一、定义：表示提问人的看法一、定义：表示提问人的看法, ,没有没有把握把握, ,需要对方证实。这种疑问句需要对方证实。这种疑问句叫反意疑问句。叫反意疑问句。结构：结构： 陈述句，陈述句，+ +简短的一般疑问句？简短的一般疑问句？ We speak Chinese, dont we?We speak Chinese, dont we? He isnt a good boy, is he? He isnt a good boy, is he?知识回忆知识回忆人称代词人称代词第一人称：第一人称：I weI we第二人称第二人称 you youyou you第三人称：第三人称：she he it th

2、eyshe he it they 知识回忆知识回忆变否认句变否认句1 You are an actor. 1 You are an actor. 2. He is a good boy. 2. He is a good boy. 3. It was fine yesterday. 3. It was fine yesterday. 4. You were studying then4. You were studying then5 You will go to America.5 You will go to America.6 We have ever been to Shanghai.6

3、 We have ever been to Shanghai.7 The boy can play the guitar.7 The boy can play the guitar.知识回忆知识回忆变否认句变否认句1 You 1 You arentarent an actor. an actor. 2. He 2. He isntisnt a good boy. a good boy. 3. It 3. It wasntwasnt fine yesterday. fine yesterday. 4. You 4. You werentwerent studying then studying

4、then5 You 5 You wontwont go to America. go to America.6 We 6 We haventhavent ever been to Shanghai ever been to Shanghai7 The boy 7 The boy cantcant play the guitar. play the guitar.Be Be 动词动词 will, have will, have 助动词助动词知识回忆知识回忆变否认句变否认句1. It rains here.1. It rains here.2. He likes soccer.2. He like

5、s soccer.3. You have a headache.3. You have a headache.4. I called you yesterday.4. I called you yesterday.5 Her sister comes from England.5 Her sister comes from England.6 They enjoy reading in the reading 6 They enjoy reading in the reading room. room. 知识回忆知识回忆变否认句变否认句1. It 1. It doesntdoesnt rain

6、 here. rain here.2. He 2. He doesntdoesnt like soccer. like soccer.3. You 3. You dontdont have a headache. have a headache.4. I 4. I didntdidnt call you yesterday. call you yesterday.5 Her sister 5 Her sister doesntdoesnt come from England. come from England.6 They 6 They dontdont enjoy reading in t

7、he enjoy reading in the reading room. reading room. 用用dont, doesnt, didnt dont, doesnt, didnt 辅助辅助知识回忆知识回忆变一般疑问句变一般疑问句1 You are an actor. 1 You are an actor. 2. He is a good boy. 2. He is a good boy. 3. It was fine yesterday. 3. It was fine yesterday. 4. You were studying then4. You were studying th

8、en5 You will go to America.5 You will go to America.6 We have ever been to Shanghai.6 We have ever been to Shanghai.7 The boy can play the guitar.7 The boy can play the guitar.知识回忆知识回忆变一般疑问句变一般疑问句1 1 AreAre you an actor? you an actor?2. 2. IsIs he a good boy? he a good boy? 3. 3. WasWas it fine yest

9、erday? it fine yesterday? 4. 4. WereWere you studying then? you studying then?5 5 WillWill you go to America? you go to America?6 6 HaveHave you ever been to Shanghai? you ever been to Shanghai?7 7 CanCan the boy play the guitar? the boy play the guitar?把把be, will, can havebe, will, can have等提前等提前知识

10、回忆知识回忆变一般疑问句变一般疑问句1. It rains here.1. It rains here.2. He likes soccer.2. He likes soccer.3. You have a headache.3. You have a headache.4. I called you yesterday.4. I called you yesterday.5 Her sister comes from England.5 Her sister comes from England.6 They enjoy reading in the reading 6 They enjoy

11、 reading in the reading room. room. 知识回忆知识回忆变一般疑问句变一般疑问句1.1.DoesDoes it rain here? it rain here?2. 2. DoesDoes he like soccer ? he like soccer ?3. 3. DoDo you have a headache ? you have a headache ?4. 4. DidDid you call you yesterday ? you call you yesterday ?5 5 DoesDoes her sister come from her si

12、ster come from England ?England ?6 6 DoDo they enjoy reading in the they enjoy reading in the reading room ? reading room ? 用用do, does, did do, does, did 辅助辅助一、定义：表示提问人的看法一、定义：表示提问人的看法, ,没有没有把握把握, ,需要对方证实。这种疑问句需要对方证实。这种疑问句叫反意疑问句。叫反意疑问句。结构：结构： 陈述句，陈述句，+ +简短的一般疑问句？简短的一般疑问句？ We speak Chinese, dont we?W

13、e speak Chinese, dont we? He isnt a good boy, is he? He isnt a good boy, is he?二、结构：二、结构：结构一：结构一： 前肯，前肯，+ + 后否后否We We speakspeak Chinese, Chinese, dontdont we? we?结构二：结构二： 前否，前否，+ 后肯后肯He He isntisnt a good boy, a good boy, isis he? he?三、三、 疑问句中主语用和疑问句中主语用和主句一致主句一致的主语，用人称的主语，用人称代词的代词的主格主格We speak Chi

14、nese, dont We speak Chinese, dont wewe? ?we I you you she he it theywe I you you she he it they当主语是当主语是-，相应的人称代词，相应的人称代词-。 1) everything, anything, nothing,1) everything, anything, nothing, something something时时, , 疑问句中主语用疑问句中主语用it. it. 2 2this, that,this, that,或或 those, thesethose, these时，时， 疑问句中疑问

15、句中主语用主语用it it或或they. they. 3 3everyoneeveryone，everybodyeverybody，someonesomeone，somebodysomebody，anyoneanyone，nobodynobody等，附加疑问等，附加疑问句中主语一般用句中主语一般用he /they he /they 4 4在在there bethere be句型中，附加疑问句中主语用句型中，附加疑问句中主语用 therethere。 结构一：结构一： 前肯，前肯，+ + 后否后否 Be 动词：动词： 1. You are an actor, _ _ ? 2. He is a g

16、ood boy, _ _ ? 3. It was fine yesterday, _ _ ? 4. You were studying when I called you last night, _ _ ? 5. She is going to visit me, _ _? arent you isnt he wasnt it werent you isnt she行为动词：行为动词： 1. It often rains here, _ _ ? 2. He likes soccer, _ _ ? 3. You have a headache, _ _ ? 4. I called you yes

17、terday, _ _? 1. You will go to America, _ _ ? 2. We have ever been to Shanghai, _ _?doesnt itdoesnt he dont you didnt I wont youhavent we1. His mother is a doctor, _ _ ?2. The dogs are fighting, _ _? There is a boy in our classroom, _ _ ? 4. There were many cars in the street, _ _ ? 5. There will be

18、 robots in our families,3. _ _ ? isnt shearent they isnt therewerent therewont there 结构二：结构二： 前否，前否，+ 后肯后肯 1. You arent an actor, _ _ ? 2. He isnt a good boy, _ _ ? 3. It wasnt fine yesterday, _ _ ? 4. It doesnt rain here, _ _ ? 5. His sister doesnt have a headache, _ _ ? 6. You didnt call me yester

19、day, _ _? are you is hedoes itdoes she was itdid you7. You wont go to U.S.A., _ _?8. There isnt a boy in our classroom, _ _ ?9. There werent many cars in the street, _ _ ?will youis therewere there 1 1 当陈述局部有当陈述局部有nevernever，hardlyhardly，fewfew，littlelittle，nothingnothing，nonenone等否认意义的词汇时，反意疑问句为肯等否

20、认意义的词汇时，反意疑问句为肯定形式：定形式： There are few apples in the basket, are there?There are few apples in the basket, are there?He can hardly swim, can he? He can hardly swim, can he? 2 2 当陈述局部含有否认意思的词当陈述局部含有否认意思的词unhappy, dislike, unhappy, dislike, unfriendlyunfriendly等含有否认词缀的词，当做肯定句处理，疑等含有否认词缀的词，当做肯定句处理，疑问局部要

21、用否认形式。如：问局部要用否认形式。如： He looks unhappy, doesnt he?He looks unhappy, doesnt he?他看上去不快乐，他看上去不快乐，不是吗？不是吗？ 3 I think, believe3 I think, believe等构成的宾语从句，反意问句和从等构成的宾语从句，反意问句和从句保持一致句保持一致 I believe that he can read this book, cant he? I believe that he can read this book, cant he? I dont think she will come

22、in an hour, will I dont think she will come in an hour, will she?she?4 4 祈使句祈使句1 1一般情况下用一般情况下用will you will you Give me a hand, will you? Give me a hand, will you? 2)2)以以LetsLets开头的祈使句，用开头的祈使句，用shall we;shall we; 以以Let us-,Let us-,用用will youwill you。 Let us know the time of your arrival, Let us know

23、 the time of your arrival, will you? will you? Lets try again, shall we? Lets try again, shall we? Let me help you, will you? Let me help you, will you? Lets have a look on your bookLets have a look on your book，shall shall wewe？ 1. Sit down please, _ ?1. Sit down please, _ ?2. Please call me, _?2.

24、Please call me, _?3. Let 3. Let usus go home, _ ? go home, _ ?4. Let 4. Let meme see, _ ? see, _ ? 5. Let5. Letss go home, _ ? go home, _ ?6. Dont smoke, _ _ ?6. Dont smoke, _ _ ?will youwill you will you will you will you will youwill youwill youshall weshall wewill youwill you语法：反意疑问句语法：反意疑问句一定义一定

25、义二结构二结构陈述句，简短的一般疑问句？陈述句，简短的一般疑问句？前肯，后否前肯，后否前否，后肯前否，后肯三三 疑问句中主语用和主句一致的主语，疑问句中主语用和主句一致的主语，用人称代词的主格用人称代词的主格1234四四 本卷须知本卷须知few, little, neverUn-, dis-There be 祈使句祈使句1 Its sunny today,_ _?2 She doesnt come from England, _ _?3 He has never been to Beijing, _ _?4 He is unhappy, _ _?5 Turn off the light, _

26、_?6 Dont talk in class, _ _?7 Lets play soccer, _ _?8 Let us go to the movies, ,_ _?9 There are lots of animals in the zoo, _ _?10 I think he will come to the party, _ _?11 I dont think he will come to the party, _ _isnt itdoes shehas heisnt hewill youwill youshall wewill youarent therewont hewill he1 11 1