[高一英语]1Unit-3Looking-good--feeling-good-Grammar课件.ppt

Questiontags,unit3,反意疑问句,结构：陈述句+附加疑问句,否,肯,否,肯,附加疑问句的构成：,助动词,Be动词,情态动词,代词,Hecannotswim,_?Hedoesntlikesports,_?Thereisaradioonthetable,_?Theyhavetoliveearly,_?Theyhadapartylastnight,_?Weneedtogothere,_?Youneedntgothere,_?Thisisveryimportant,_?Everyoneknowshisjob,_?,canhe,doeshe,isntthere,dontthey,didntthey,dontwe,needyou,isntit,doesnthe/dontthey,Postaletterforme,_?Dontdothatagain,_?Letshaveabreak,_?Letusgohomenow,_?,祈使句肯定的祈使句后加上willyou/wouldtyou构成反意疑问句否定的祈使句后加上willyou构成反意疑问句Let引导的祈使句有两种情况：1)Lets.,后的反意疑问句用_?2)Letus,后的反意疑问句用_?,willyou,willyou,willyou,shallwe,shallwe,willyou,Heishardly14yearsold,_?Hehasneverseenthefilm,_?Theyseldomtakeexercise,_?Theyknewnothingaboutit,_?,ishe,hashe,dothey,didthey,当陈述部分有hardly,barely,rarely,seldom,few,little,no,never,nothing,nobody,nowhere,等否定代词或否定副词时，反意疑问句部分要用肯定形式。,Heisunfitforthejob,_?Itisimpossibleforhimtwice,_?Shedislikesapples,_?如果陈述句部分是带有否定前缀或后缀时，反意疑问句部分仍用否定结构。,isnthe,isntit,doesntshe,Somethingiswrongwithmyradio,_?Thisisaplane,_?Nothingcouldstopmefromjoiningthesummercamp,_?陈述部分的主语是everything,nothing,anything或something及指示代词this或that时，反意疑问句的主语应用代词it。,isntit,isntit,couldit,陈述部分的主语是everybody,everyone,anybody,anyone,somebody,someone,nobody,noone,none,neither及指示代词these或those时,其反意疑问句的主语需用复数代词they,Everyoneishere,_?Nooneknowsaboutit,_?Thesearegrapes，_?,arentthey,dothey,arentthey,Idontthinkhecanfinishthework,_?Idontbelievehewillcometomorrow,_?Iguesstheyhaventheardabouttheplan,_?Hethinksthatyouarehonest,_?Youexpectedthatyoucouldhaveasurprise,_?,canhe,willhe,doesnthe,didntyou,如果陈述句部分是“Ithink(believe,suppose,imagine,expect等)+宾语从句”，反意疑问句部分应与宾语从句的主谓保持一致，并要注意否定转移。如果主语是二，三人称，疑问部分与主句相对应构成反意疑问句。,havethey,Imlateforthemeeting,_?Imnotdoingwell,_?,当陈述句部分是Iam时，反意疑问句部分通常要用arentI；如陈述句部分的主语是Iamnot时，反意疑问句部分通常要用amI。,arentI,amI,Hemustcopythenewwordstwice,_?Youmustntstophere,_?Youmustbetired,_?Youmusthavereadthestorylastterm,_?Youmusthaveseenthefilm,_?,didntyou,haventyou?,needntyou,mustyou,areyou,1.若must表示“必须”或“有必要”，疑问部分用neednt2.是若陈述部分有mustnt表示禁止，疑问部分要must3.若must表示推测，疑问部分不能用must，而应根据must后的动词结构采用相应的动词形式：陈述句中谓语动词是must+have+动词的过去分词时，如果强调对过去情况的推测,依据是(句中有过去的时间状语)，反意疑问句根据动词用didnt/wasnt/werent+主语。陈述句中谓语动词是must+have+动词的过去分词时，如果只强调动作的完成，反意疑问句用havent/hasnt+主语,Hewasalazychild,andhedidntpasstheexam,_?并列句疑问部分，谓语动词根据邻近从句的谓语而定。Heisnotthemanwhogaveusatalk,_?HesaidhewantedtovisitJapan,_?主从复合句,疑问部分谓语根据主句的谓语而定,ishe,didnthe,didhe,反意疑问句的回答,-Itisrainingn