高中语法专题句子成分之主语(英语中8种句子成分的具体充当)课件

主语主语是一个句子所叙说的是一个句子所叙说的主体主体，表示句子所说的是表示句子所说的是“什么人什么人”或或“什么事物什么事物”，一般位于，一般位于句首句首.主语主语主语是一个句子所叙说的主体，表示句子所说的是“什么人”或“什主主语语1.名词，名词化的形容词名词，名词化的形容词2 数词，代词1.单个单个 的词的词2.短语短语11动词不定式短语动词不定式短语22动名词和短语动名词和短语33名词短语名词短语3.句子句子句子句子从句从句主1.名词，名词化的形容词1.单个的词2.1.名词名词Waterisveryimportanttoushumanbeings.Dogsareusefulanimals.Studentsareproudofhissuccess.一、单个的词一、单个的词1.名词一、单个的词ThedisabledThedisabledneedtoberespected.needtoberespected.TheyoungTheyoungshouldrespecttheoldshouldrespecttheold2.(2.(名词化名词化的形容词的形容词)ThedisabledneedtoberespecNothingisyetcertain.一切都还没有肯定。一切都还没有肯定。Allareequalbeforethelaw.Weoftenplaybasketballafterclass.Whoanswersthequestions?3.代词代词Nothingisyetcertain.一切都还没有Thirteenisanunluckynumber.Thefirstistofinishthetaskontime.4.4.数词数词Thirteenisanunluckynumber.二、短语作主语二、短语作主语1.1.名词短语名词短语PopularmusicPopularmusicarepopularwithstudents.arepopularwithstudents.SomeSome studentsherestudentsherestudyhardeveryday.studyhardeveryday.TheThe waterwater hereherehasbeenpolluted.hasbeenpolluted.TheThe carcar overover therethereismadeinChina.ismadeinChina.二、短语作主语1.名词短语Popularmusicare2.2.动词不定式短语动词不定式短语TodrinkacupofcolddrinkinsuchTodrinkacupofcolddrinkinsuchhotweatherhotweatherisagreatpleasure.isagreatpleasure.TogetupearlyTogetupearlyisnecessary.isnecessary.ItItisnoteasyisnoteasytoworkoutthetoworkouttheproblemproblem.It Itisinterestingisinterestingtoplaywithsnowintoplaywithsnowinwinter.winter.2.动词不定式短语Todrinkacupofcol3.3.动名词或动名词短语动名词或动名词短语做做主语主语SwimmingaloneintheriverSwimmingaloneintheriverisveryisverydangerous.dangerous.SmokingSmokingisharmfultoyourhealth.isharmfultoyourhealth.It Itisnouseisnousewaitingwaiting herehere.=waitingwaiting herehereisnouse.isnouse.ItItisawasteoftimeisawasteoftimesittingsitting inin frontfront ofof thethe televisiontelevision allall dayday.3.动名词或动名词短语做主语SwimmingaloneiThatShewonthefirstonewasagoodnews.Shewonthefirstone.三、三、从句从句做主语做主语ThatThat shedidnothandinthehomeworkonshedidnothandinthehomeworkontimetimewasabadthing.wasabadthing.Shedidnothandinthehomeworkontime.Shedidnothandinthehomeworkontime.陈述句陈述句ThatShewonthefirstonewaWhethertheywillholdapartytonighthasnotbeendecided.Willtheyholdapartytonight?一般疑问句一般疑问句WhethertheywillholdapartyWhatshesaidWhatshesaidiscorrect.iscorrect.Whatdidshesay?Whatdidshesay?WhowillwriteapoemWhowillwriteapoemhasnotbeendecidedyet.hasnotbeendecidedyet.Whowillwriteapoem?Whowillwriteapoem?特殊疑问句特殊疑问句Whatshesaidiscorrect.特殊疑问HowthishappenedHowthishappenedisnotcleartoanyone.isnotcleartoanyone.Howdidthishappen?Howdidthishappen?WhenwearegoingtohaveanEnglishtestWhenwearegoingtohaveanEnglishtest hasnotbeendecided.hasnotbeendecided.Whenarewegoingtohaveanenglishtest?Whenarewegoingtohaveanenglishtest?特殊疑问句特殊疑问句Howthishappenedisnotclear感叹句感叹句Howgoodastudent(sheis)Howgoodastudent(sheis)isafact.isafact.Howgoodastudent(sheis)!Howgoodastudent(sheis)!Whathotweather(itis)Whathotweather(itis)isabadsituation.isabadsituation.Whathotweather(itis)!Whathotweather(itis)!感叹句Howgoodastudent(sheis)“howdoyoudo?”howdoyoudo?”isagreeting.isagreeting.四、四、句子句子用做主语用做主语“howdoyoudo?”isagreetinIt Itiscertainiscertainthatshewilldowellinherexam.thatshewilldowellinherexam.ItItisapityisapitythatwecantgo.thatwecantgo.It Itissaidissaidthatshewonthefirstone.thatshewonthefirstone.It IthappenedhappenedthatIwasoutthatday.thatIwasoutthatday.It Itdoesntmatterdoesntmatterwhethershewillcomeornot.whethershewillcomeornot.ItiscertainthatshewilldoItisapityItisapitythatyoumissedthechance.thatyoumissedthechance.youmissedthechance.youmissedthechance.1.1.It It+beadj+beadj+3.3.It It+n+n+4.4.It It+2.2.It It+bepp+bepp+从句陈述句（肯定）陈述句（肯定）一般疑问句一般疑问句特殊疑问句特殊疑问句感叹句感叹句Vi/phrase+Vi/phrase+Itisapitythatyoumissedt