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单击此处编辑母版标题样式,单击此处编辑母版文本样式,二级,三级,四级,五级,*,Unit 3 Grammar(),Sentence types,Unit 3 Grammar()Sentence type,Sentence types,Statements,(,陈述句,),Questions,(,疑问句,),Imperatives,(,祈使句,),Exclamations,(,感叹句,),Sentence typesStatements (陈述,Statements,(陈述句),Positive Statements,（肯定陈述句）,Negative Statements,(否定陈述句),1.YaoMing is good at playing basketball.,2,.YaoMing is not,good at playing football.,常见否定词,：,not,never,hardly,seldom,few，little,nothing,等,（肯定陈述句）,（否定陈述句）,1.YaoMing is good at playing,Questions,(,疑问句,),“,Yes/No”questions,(,一般疑问句,),“,wh-”questions,(,特殊疑问句,),Questions with“or”,(,选择疑问句,),Tag questions.,(,反意疑问句,),?,“Yes/No”questions“wh-”questi,一般疑问句的构成,Be,动词,助动词,情态动词,？,Be,动词,/,助动词,/,情态动词,+,其他,+,（,Am Is Are Was Were,）,（,Do Does Did Have Has Had,）,（,Can May Must Shall Would Could,等）,一般疑问句的构成Be动词助动词情态动词？Be动词/助动词/情,2011年淮安-任务型阅读,1.The Internet has bee not only a necessary but also a virtual(虚拟的)world for people.,Is,the Internet necessary and virtual(虚拟的)for people,?,Yes,it is.,2011年淮安-任务型阅读1.The Internet,Wh-questions(,特殊疑问句,),What,When,Which,Where,Who,Why,How,主要以阅读理解题型为主,Wh-questions(特殊疑问句)What 主要以阅,2.It is difficult to make friends with someone you cant see or feel.,That,is the main problem of internet friendship.,What is the main problem of internet friendship?,It is difficult to make friends with someone you cant see or feel.,2.It is difficult to make frie,Why is the virtual friendship an advantage for some people?,3.,It is an advantage for some people,because,they are afraid to speak in pubic.,Because they are afraid to speak in pubic.,Why is the virtual friendship,Who can you ask for advice if you want to go to meet an internet friend?,3.Youd better ask older or other experienced people for advice if you want to go to meet an internet friend.,Youd better ask older or other experienced people for advice,Who can you ask for advice if,Wh-questions(,特殊疑问句,),How,long,soon,often,far,many,much,(多 久),(还要多久),(多长时间一次),(多 远),(多少钱；多少数量),(多 少 ),Wh-questions(特殊疑问句)longsoono,D,（）,9.-_ will your father be back?,-In two months.(2011,年淮安,),A.How far B.How long,C.How often D.How soon,（）,10.-_ have you stayed in this school?-For three years.(2010,年淮安,),A.How far B.How long,C.How often D.How many,B,D（）9.-_ will your,反意疑问句的,构成,：,1.,陈述部分肯定式+疑问部分否定式,(1)She was ill yesterday,_,?,(2),Simon likes to play football,_,?,2陈述部分否定式+疑问部分肯定式,He cant ride a bike,_,?,wasnt she,doesnt he,can he,反意疑问句的构成：wasnt shedoesnt hec,请注意以下句型的反意疑问句的用法：,1.,当陈述部分有,否定词,时，疑问部分为肯定式,There are few apples in the basket,?,are there,can he,do they,He can hardly swim,?,They seldom e late,?,are there can hedo theyHe can,2.,当陈述部分是祈使句时，疑问句要根据语气来表达,Lets go out for a walk,?,shall we,Let us go our for a walk,？,will you,Turn on the radio,?,will you,shall weLet us go our for a wa,3.,反义疑问句的回答用,yes,，,no,，但是，当陈述部分是否定形式时，回答要按事实。如：,Youve never seen dinosaur eggs,have you?,_.How I wish to visit the Dinosaur World.,(A)Yes,I have (B)No,I havent,(C)Certainly,I have(D)Of course,I havent,B,3.反义疑问句的回答用yes，no，但是，当陈述部分是否,B,1.Erics never seen a three-D movie at the cinema,_?(2010,苏州,),A.hasnt he B.has he,C.isnt he D.is she,2.Lets go to the library,_?,A,wont we B.shall we,C.will we D.shant we,3.Alice had a wonderful time yesterday,_?,hadnt sheB.wasnt she,C.didnt she D.wouldnt she,B,C,B1.Erics never seen a three-,Imperatives祈使句,肯定式,：,否定式,：,Open,the window.,Dont,open the window.,Imperatives祈使句Open the window.,Exclamations 感叹句,常见基本结构及例句,What,a,wonderful football,game,（it is）！,What,an,exciting,match,!,!,1.,What,a/an,adj.,n,.(单数）（主+谓,),！,Exclamations 感叹句,What,beautiful,flowers,(they are)!,What,bad,weather,(it is)!,2.,What adj.n(复数或不可数,),（主谓）！,2.What adj.n(复数或不可数)（主谓）！,How,wonderful,(the game is)!,How,slowly,the old man walks!,How exciting!,3.,How adj./adv.(主谓）！,3.How adj./adv.(主谓）！,感叹词,What/How,的判断方法,1.“,断”，即分析句意，找出句中,主语,，在主语前断开。（如果句子省略了主谓，则省去此步）,2.“,看”，即看断点前的词，是否为名词，若是,单数可数,名词，感叹词就用,what a/an,;,若是,复数名词或不可数名词,，感叹词就用,what,;,若不是名词，而是,形容词或副词,，感叹词就用,how,.,如：,_ hard,job,it is!,What a,为单数可数名词,感叹词What/How的判断方法1.“断”，即分析句意，,2._ boring the talk is!,为形容词,How,练一练：,1._useful advice it is!,2._ fine the weather is!,3._ fine day!,4._ honest man he is!,What,What a,How,What an,2._ boring the talk,感叹句真题,1.-_,wonderful dictionary it is!Thank you for buying me such a useful present.,-Im glad you like it.(2010,年镇江,),A.What a B.What C.How a D.How,2.-Have you seen the film,Alice in Wonderland?,(2010,年连云港,),-Yes._ wonderful film it is!,A.What B.What a C.How D.How a,A,B,感叹句真题1.-_ wonderful dic,4._ good time we have had!,A.How B.How a C.What D.What a,5._happily the children are flying kites!,A,What B,What a,C,How D,How a,6._beautiful day it is!Lets go and have a picnic in the park.,-Good idea!(2010,南京,),A.How B.How a C.What D.What a,D,C,D,4._ good time we,Thank you!,Thank you!,感谢亲观看此幻灯片，此课件部分内容来源于网络，,如有侵权请及时联系我们删除，谢谢配合！,感谢亲观看此幻灯片，此课件部分内容来源于网络，,
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