人教版高二英语选修八第一单元语法课件.ppt

Completethesentenceswithwordsfromthebox,changetheformifnecessary.,1.AgroupofTrade_leadersmettodiscussquestionsaboutjobsafety.2.TheofficialnameofourcountryisthePeoples_ofChina.3.Ingeneral,the_classesdonothaveaclearideaofthelivesofcommonpeople.4.Ourclass_oftwentyfiveboysandthirty-twogirls.5.Ifyouthinkyoucanpassthemathsexameasilywithoutanyhardwork,thenyouarecompletely_.6.Thestreetistoo_.Itdoesnotallowcarsfromoppositedirectionstopass.7.Becauseofherteachers_,shechosetostudyEnglishatuniversity.8.Dontjudgeapersononlyonthe_offirstimpressions.,narrowconsistmistakeninfluencebasisupperunionrepublic,Union,Republic,upper,consists,mistaken,narrow,influence,basis,Languagestudy,Tellthefunctionofthefollowingsentences.a.subjectb.objectc.predicatived.appositive,1.TheideathatEnglandstandsforFish2.宾语从句;3.表语从句;4.同位语从句,宾语从句的语序问题,同位语从句与定语从句的区别,理清易错点,种类,名词性从句,巩固练习,主语从句在复合句中作主句的主语.引导词有连词that(that不可省),whether;代词有who,what,which;副词when,where,how,why等.如:,1.Thatheisafamoussingerisknowntous.(Itisknowntousthatheisafamoussinger.),2.WhenhewillgotoAmericaisnotyetfixed.(ItisnotyetfixedwhenhewillgotoAmerica.),Webelieve(that)heishonest.Itoldhim(that)Iwouldcomebacksoon.Hesaid(that)hewouldgotherethenextdayandthathisfamilywouldntgothere.,宾语从句在复合句中作主句的宾语.引导词有连词that(that常可省略),whether,if;代词有who,whose,what,which;副词when,where,how,why等.如:,表语从句在复合句中作主句的表语.引导词有连词that(that不可省),whether;代词有who,what,which;副词when,where,how,why等.如:,Theproblemisthatwedidntgetintouchwithhim.ThisishowHenrysolvedtheproblem.Hissuggestionisthatwe(should)finishtheworkatonce.,如果句子的主语是suggestion,advice.order等名词时,后面引导的表语从句用should+动词原形,should可省略.,同位语从句在句中起同位语的作用.一般放在名词fact,news,idea,promise,thought,suggestion等之后,用以说明或解释前面的名词.引导词有连词that;少数情况下也可用连接副词等.如:,1.Thethoughtthatwemightsuccessexcitedus.2.Theideathattheyshouldtryasecondtimeisworthconsidering.3.Thesuggestionthattheplan(should)bedelayedwillbediscussedtomorrow.,名词suggestion,advice.order等词后的同位语从句的谓语动词要用should+动词原形,should可省略.,Tellthedifference,1.Thenewsthattheplanewouldtakeoffontimemadeeverybodyhappy.2.Thenewsthatisspreadingaroundtheairportisthataheavystormiscoming.,3.Thesuggestionthatstudentsshouldlearnsomethingpracticalisworthconsidering.4.Thesuggestionthattheyareconsideringisthatstudentsshouldlearnsomethingpractical.,同位语从句,同位语从句,定语从句,定语从句,二、同位语从句与定语从句的不同之处,1、从句的作用不同：同位语从句用来进一步说明前面名词的内容；定语从句用来修饰、限定前面的名词（相当于一个定语）。,e.g.Thenewsthatourteamhaswonthefinalmatchisencouraging.（从句说明“消息”的内容：我们队取得了决赛胜利。）Thenewsthatyoutoldusisreallyencouraging.（从句对“消息”加以限定：是你告诉我们的，而非来自其他渠道。但消息是何内容却不得而知。）,2、引导从句的关联词that的功能不同：that引导同位语从句时是一个纯连词，不充当任何成分；而引导定语从句的that是关系代词，既指代先行词又须在从句中充当成分。,e.g.1)DadmadeapromisethathewouldbuymeCDplayerifIpassedtheEnglishtest.（that不充当任何成分）2)Dadmadeapromisethatexcitedallhischildren.（that指代promise，又在从句中充当主语。）,II.Choosethebestanswer,1.Theyexpressedthehope_theywouldcomeovertoChina.A.whichB.thatC.whomD.when2.Thefact_hedidntseeTomyesterdayistrue.A.thatB.whichC.whenD.what3.Ihavenoidea_hewillcomeback.A.whereB.whenC.whatD.that,II.Choosethebestanswer,4.Thenews_surprisedeverybodyyesterdaynowprovestobefalse.A.thatB.whenC.whatD.how5.Oneofthemenheldtheview_thebooksaidwasright.A.whatthatB.thatwhichC.thatwhatD.whichthat6.Wordhascome_someAmericanguestswillcomeforavisittoourcollegenextweek.A.whatB.whetherc.thatD.which,II语序问题,1.Thephotographswillshowyou_（MET89）A.whatdoesourvillagelooklikeB.whatourvillagelookslikeC.howdoesourvillagelooklikeD.howourvillagelookslike,2.Heasked_foraviolin.（MET92）A.didIpayhowmuchB.IpaidhowmuchC.howmuchdidIpayD.howmuchIpaid,3.根据例句，讨论：1）whetherif的区别I.Pleasetellmeif/whetheryouwillgotothelecturestomorrow.II.Italldependsonwhethertheskywillclearup.III.Thequestioniswhetherthefilmiswellworthseeing.IV.Canyoutellmewhetherornotthetrainhasleft?V.Whetheritistrueremainsaproblem.,A.引导宾语从句，位于及物动词后B.引导宾语从句，位于介词后C.引导主语从句，放句首D.引导表语从句，主语从句或同位语从句E.可与ornot直接连用,ABCDE,A,2)Whatthat的区别I.Ithinkthatitisunnecessaryformetospeaklouder.II.Hismotherissatisfiedwithwhathehasdone.III.Thathewasabletocomemadeushappy.IV.Thisiswhatmakesusinterested.V.ThereasonwasthatTodhadneverseenthemillion-poundnotebefore.,缺,不缺,什么；所的东西、事情,无意义,否,宾语从句中能省略,3)常见的it作形式主语的结构I.Itisafactthathewonthematch.II.ItisnecessarythatwedostudytheEnglish.III.Itisknowntoallthatlighttravelsinstraightlines.IV.Itseemedthathewouldcomehere.,Itisafact/ashame/apity/nowonder/goodnews/that,Itisnecessary/strange/important/possible/likely/that这类主语从句中,谓语动词常为(should)+动词原形,Itissaid/reported/decided/known/that,Itseemed/happened/doesntmatter/hasturnedout/that,Step4Homework,1.Reviewwhatwehavelearnttoday.2.Translatesentences:1)显而易见,英语很重要.(主语从句)2)玛利认为他会帮助她.(宾语从句)3)我从来未到过那儿这事实是真的.(同位语从句)4)问题是我们下一步该怎么做.(表语从句),1.Thequestionis_thefilmisworthseeing.A.ifB.whatC.whetherD.how2.Theyreceivedorders_theworkbedoneatonce.A.whichB.whenC./D.that3.Thereason_Ihavetogois_mymotherisillinbed.A.why;whyB.why;becauseC.why;thatD.that;because4._Icantunderstandis_shewantstochangehermind.A.What;whyB.Which;howC.That;whyD.What;because5._hisdreamofgoingtocollegewillcometrueisuncertain.A.ThatB.WhetherC.IfD.Evenif6.Itisknowntous_wherethereispollution,thereisharm.A.whichB.whereC.whatD.that7.Ihavetheinformation_.A.ofwhathellcomesoonB.thathellcomesoonC.ofthathellcomesoonD.hiscomingsoon,C,D,C,A,B,D,B,单项填空,8.-Isawyourneighborbreakyourwindowwithabasketball.-_itmademenearlymad.A.ThathebrokeB.WhathebrokeC.HebrokeD.Hisbreak9.Itremainsaquestion_wecangetsomuchmoneyinsuchashorttime.A.howB.thatC.whenD.what10.-CanIhelpyou?-Yes,doyouknow_?A.whencomesthebusB.whenwillcomethebusC.whendoesthebuscomeD.whenthebuscomes11.Hemadeapromise_anyonesethimfree