会计学2．代词充当主语(zhǔyǔ)。如：Itrainsquiteofteninspring．Shewasinabadmood．3数词充当主语(zhǔyǔ)。如：Twoplustwomakesfour．Fivewillbeenough．4．名词化的形容词或-ed分词充当主语(zhǔyǔ)。如：Thedisabledarewelltakencareof．5．不定式充当(chōngdāng)主语。如：Tostudyhardisyourduty．It’snoteasytolookafterasickoldman．6．-ing分词充当(chōngdāng)主语。如：Spittinginpublicisnotallowed．Beingwithyouisterrific．It’snousecryingoverthespiltmilk．(形式)主语(真正的)主语7．从句充当(chōngdāng)主语(该从句称作主语从句)。ThatMissGrayspeaksChinesesurprisedusall．关联词主语(从句)HowtheCartoonbecameaninstanthitisalongstory．关联词主语(从句)1.WeloveChina.2.Wehavefinishedreadingthisbook.3.HecanspeakEnglish.△情态动词和助动词不能单独充当谓语,必须和实义动词或系动词一起(yīqǐ)构成谓语.三、宾语宾语(object)表示动作的承受者，在句中一般放在及物动词之后。宾语的主要(zhǔyào)类型：名词、代词、副词、不定式、-ing分词、从句等。(能做主语的词)1．名词充当宾语。如：Drywoodcatchesfireeasily．Generalquestionscan’tpuzzlethecleverboy．2．代词充当宾语。如：Wecaninvitethemtoourparty．Ifyoudon’tknowtheway，askher．3．副词充当宾语(bīnyǔ)。如：Theathleteslefttherejustnow．4．不定式充当宾语(bīnyǔ)。如：Remembertobringyourcellphone．5．-ing分词充当宾语(bīnyǔ)。如：Youwon’tforgetattendinghisfarewellconcert．Theystoppedsmokingatlast．6．从句(cónɡjù)充当宾语。如：Doyouknowhowseriousthesituationis?Idon’tunderstandwhatyoumean．双宾语有些及物动词可以有两个(liǎnꞬꞬè)宾语:直接宾语(DirectObject)和间接宾语(IndirectObject),称为双宾语.这两个(liǎnꞬꞬè)宾语往往一个指人(一般为间接宾语),另一个指物(一般为直接宾语).间接宾语一般放在直接宾语之前.Hegavemeabook.有时为了强调间接宾语,也可将间接宾语后置,并在其前加上介词(jiècí)to或for.Hegaveabooktome.Heboughtthisbookforme.注意:如果直接宾语是人称代词,则间接宾语必须后置,并在其前加上介词(jiècí)to或for.Here’syourreport.Don’tforgettoshowittoyourparents.表语主要(zhǔyào)用于表述主语的特征，状态，身份等。它位于连系动词后，构成系表结构。名词(míngcí)Hisfatherisateacher.b.代词Thisbookismine.c.形容词或分词短语Theleavesturnyellowinautumn.Theteacherwassatisfiedwithyourwork.Thestoryisveryinteresting.d.数词Oneplusoneistwo.e.动词(dòngcí)不定式或动名词短语Myjobislookingafterher.Whatwewanttodonowis(to)liedownandrest.f.副词或介词短语(duǎnyǔ)Sorry,myfatherisn’tin.TomisinShanghainow.g.从句Thequestioniswhyweshouldputoffthemeeting.五、定语(dìngyǔ):(attribute)形容词Newtonisafamousscientist.b.名词(míngcí)Let’slistentotheweatherforecastfir