取得英语语法成功的基石一、主语主语(subject):句子说明的人或事物。主语一般位于______。1.Lucylikeshernewbike.2.Weworkhard.3.Tolearnaforeignlanguageisnoteasy.4.Playingfootballafterschoolisgreatfun.5.Whatweneedisyourheip.句首•1.WeloveChina.•2.Wehavefinishedreadingthisbook.•3.HecanspeakEnglish.•4.Sheseemstired.二、谓语谓语:说明主语做什么或怎么样。通常由______充当.动词常分为实义动词,连系动词,情态动词和助动词.动词△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构成谓语.TheycanspeakEnglishwell.Theyareplayingoverthere.1)状态系动词,用来表示主语状态,只有be一词Heisateacher.2)持续系动词,用来表示主语继续或保持一种状况或态度,主要有keep,remain,stayHealwayskeptsilentatmeeting.他开会时总保持沉默。系动词3)感官系动词,主要有feel,smell,sound,tasteThisflowersmellsverysweet.4)变化系动词,表示主语变成什么样,主要有become,grow,turn,fall,get,go,comeHebecamemadafterthat.三、宾语宾语:动作行为的对象,说明主语做什么。一般放在_________或_______后面.通常由名词、代词、数词、动词不定式、动名词或从句担任。1.WestudyEnglish.2.Ourteachersaidthathewouldgothere.3.Heislookingatthedog.及物动词介词•宾语包括直接宾语(指物的是直接宾语),间接宾语(指人的是间接宾语)。•Hegavemetwobooks.•可以接两个宾语的动词有bring,give,show,send,pass,tell表语:跟在连系动词后面的词语或从句,用来说明主语的身份,特征,状态.Thetreesturngreen.Theflowerisbeautiful.四、表语定语:用来修饰_____.Thisisaredcar.Thebuildingistheirteachingbuilding.Thewomandoctorismywife.Ihavesomethingimportanttotellyou.ThemaninfrontofthegateisMr.Li.EverystudenthasanEnglishbook.Helosthisnewpenthatwaswasboughtlastweek.五、定语名词状语:修饰动词、形容词、副词或全句,说明时间、地点、方式、因果、条件、让步、方向、程度、目的等。六、状语Johnoftencametochatwithme.()Ashewasill,hedidn’tcometoclassyesterday.()Sheissittingatthedesk,doingherhomework.()Myfatherworkedinthisschooltenyearsago.()Althoughheisyoung,heknowsalot.Hecamerunning.()程度,目的地点,伴随地点,时间(让步)方式原因•补语是用于补充说明主语或宾语的身份或特征。七、补语EveryonecallshimJack.(宾补)HeiscalledJack.(主补)•同位语是位于名词或代词后面的个别名词或名词词组,对前者进行补充说明–TheGreatWall,oneofthewondersintheworld,attractsalargenumberofforeignfriends.–Beijing,ourcapital,isabeautifulcity.八、同位语时态主动语态一般将来时过去将来时一般现在时一般过去时现在进行时过去进行时现在完成时过去完成时现在完成进行时过去完成进行时将来完成时willdowoulddodo/doesdidis/am/aredoingwas/weredoinghas/havedonehaddonehas/havebeendoinghadbeendoingwillhavedone时态被动语态一般将来时过去将来时一般现在时一般过去时现在进行时过去进行时现在完成时过去完成时现在完成进行时过去完成进行时将来完成时willbedonewouldbedoneis/am/aredonewas/weredoneis/am/arebeingdonewas/werebeingdonehas/havebeendonehadbeendonewillhavebeendone一、主语主语可以用下面这些东西表示:一、主语主语可以用下面这些东西表示:1.Thesunrisesintheeast.()2.Helikesdancing.()3.Twowillbeenough.()4.Seeingisbelieving.()6.Toseeistobelieve.()7.Whentoholdthemeetinghasnotbeendecidedyet.()8.Whatheneedsisabook.()9.Itisveryclearthattheelephantisroundandtalllikeatree.()名词代词数词动名词不定式疑问词+不定式从句It作形式主语,that从句是真正的主语当不定式、动名词或从句在某个句子中作主语时,为保持句子结构前后平衡,避免头重脚轻,因此常用it作形式主语置于句首,而将真正的主语放在句尾。此时it只起先行引导作用,本身无词义。什么情况下用it作形式主语?你能划出下...