高二英语-省略句-公开课ppt课件

.,1,unit5FirstAidEllipsis省略,.,2,Youcannotsmokehere.,.,3,Youcanparkyourcarhere.,.,4,Youcannottakephotoshere.,NOPHOTOS,.,5,Fishingisnotallowedhere.,NOFISHING,.,6,Nosmoking.Parking.Nophotos.Nofishing.,.,7,在英语中，为了避免重复而省去某些重复的部分，这种现象叫省略。如：,(It)Soundslikeagoodidea.,定义,.,8,(一)简单句中的省略,(二)并列句中的省略,(三)复合句中的省略,(四)不定式的省略,.,9,（一）简单句中的省略,1.(It)Doesntmatter.,2.(I)Thankyou.,讨论归纳一：在祈使句中，_语通常被省略。,主,.,10,4.What(doyouthink)aboutacupoftea?,3.Why(doyou)notsayhellotohim?,讨论归纳二：有时句子还可以省略_语和_语的一部分。,主,谓,.,11,5.Areyouthirsty?Yes,Iam.,(thirsty).,6.-Whereshouldwego?-Idontcare(whereyougo).Anywhereyouwant.,讨论归纳三：有时句子还可以省略_语和_语的一部分。,表,宾,.,12,7.Mybrotherisadoctorandmysister-in-law(is)alawyer.,8.Whensummercomes,thedayisgettinglongerandlonger,andthenight(isgetting)shorterandshorter.,(二)并列句中的省略,讨论归纳四：两个并列句中，后一个分句常省略与前一分句中_的部分。,相同,.,13,AreyouleavingforBeijingthisSunday?Ithinkso.,（三）复合句中的省略,Itisgoingtorain,isntit?Ihopenot.,1、从句中有一些成分被省略、而用_或_来代替,这种用法常见的有：,Whyso?Whynot?Ihopeso.Imafraidso.及Isuppose/believe/hopenot.等,so,not,（ImleavingforBeijingthisSunday.）,（itisnotgoingtorain.）,.,14,-Istheboyverysick?-Imafraid_.A.itB.thisC.soD.that.,即学即用,C,.,15,Weallknow(that)theearthrunsaroundthesun.,2.宾语从句中的省略,Marysaid(that)sheisfromAmericanandthatsheis16yearsold.,讨论归纳五：宾语从句中常省略连词_，但当有两个并列的宾语从句时，第_个that则不能省略。,that,二,.,16,3.定语从句中的省略,Ihaventreadthebook(that/which)yourereading.,Theman(that/who)yourfatherjusttalkedtoisourEnglishteacher,Mr.Smith.,讨论归纳六：在限制性定语从句中，作_语的关系代词可以省略。,宾,.,17,4.状语从句中的省略,While(hewas)waitingforabus,hefoundhiswalletstolen.Unless(heis)invited,hewontcome.Illhelpyouif(itis)possible.,讨论归纳七：在以when,while,once引导的时间状语从句及以if,unless引导的条件状语从句中和though,although引导的让步状语从句中，如果主从句的主语一致或从句主语为It，且从句中含有be动词时，从句中可省去_部分。,主语+be,1.Wheniceisheated,icecanbeturnedintowater.2.WhileIwaswalkinginthepark,Isawmyoldfriend,Mary.,1.Whenheated,icecanbeturnedintowater.,2.Whilewalkinginthepark,Isawmyoldfriend,Mary.,.,18,1.动词不定式中为了避免重复，省去与前面出现的相同部分，只保留to，但如果在省略的不定式结构中含有be，have,havebeen时，要保留这些词。,Areyougoingthere?Yes,Idliketo.,Areyouanengineer?No,butIwantto.,Hehasntfinishedthetaskyet.Well,heoughtto.,(gothere).,be.,have.,（四）不定式中的省略,即学即用,.,19,一感，二听，三让，四看+宾语+宾补（do）,feel,hearlistento,lethavemake,seewatchnoticeobserve,Isawher(to)gointotheclassroomjustnow.Shewasseentogointotheclassroomjustnow.,2.使役动词及感官动词后面作宾语补足语的不定式一定要省去to,但在被动语态中须将to复原。,2.使役动词及感官动词后面作宾语补足语的不定式一定要省去to,但在被动语态中须将to复原。,.,20,Practice,ExercisesaboutEllipsis.,.,21,当堂检测改写句子（使用省略手段避免下面各句重复与冗赘）,1.Johnworkedhardbuthisbrotherdidnotworkhard.2.Itiswelldone.3.-Ihaventfinishedthehomeworkyet.-Well,yououghttohavefinishedthehomework.4.Youmustnotbelateandyoumustnotbeabsent.5.Ifitisnecessary,wewillfinishitaheadoftime.6.Whilehewasdoingso,hetrembledalittle.,.,22,7.Hesaidthathewouldntgoshoppingandthathewouldgoswimminginstead.8.ThisisthebookthatIboughtyesterday.,.,23,二、翻译必要的时候我会向你求助的。2.有可能的话，我会参加会议的。3.当在中国工作时，Peter交了很多朋友。4.一旦被专家教过，这个女孩将会很快提高英语。,Whennecessary,Iwillturntoyouforhelp.,Ifpossible,Iwillattendthemeeting.,WhileworkinginChina,Petermademanyfriends.,Oncetaughtbytheexpert,thegirlwillimproveherEnglishquickly.,.,24,HereisaninterestingconversationbetweenMrGreenandhisgoodfriendMrSmith,afisherman.