主、系、表结构

.,主系表结构,7.15,.,主语,+,系动词,+,表语,Subject,Linkverb,Predicative,一.主语,主语可以是什么？,Thechairisgreen.,名词,HeisfromEngland.,Playingthecomputerismyhobby.,Whatshesaidisright.,代词,动名词,从句,名词主要由、或充当。,名词,代词,动名词,从句,.,二.系动词,状态、属性类动词,be（am、is、are）,/was、were,他是一名教师。,Heisateacher.,他生病了。,Heisill.,他习惯自己一个人待着。,beusedtodoing,stay,Heisusedtostayingalone.,.,持续类动词,keep、remain、stay,继续是，仍然是,我们仍然可以做朋友。,Wecanremainfriends.,我们要保持身体较康。,Weshouldkeephealthy.,门仍然是关着的。,Thedoorremainsclosed.,他保持沉默。,Hekeeps/staysslient.,slient,keep、stay都可以表示，但如果表示身体健康方面的，只能用。,保持,keep,.,表“像”系动词,appear、seem,appear、seem+,形容词,你似乎很累。,Youseemtired.,她好像身体很好。,Sheappearswell.,他好像很开心。,Heappearshappy.,todo,他似乎喜欢这个。,Heseemstolikeit.,她看起来像是一个二十岁的女孩。,Sheseemstobea20-year-oldgirl.,that+从句,Itseems/appearsthat+从句,好像他犯了一个错误。,Itseemedthathemadeamistake.,=Heseemedtomakeamistake.,他好像在自言自语。,Itseemsthatheistalkingtohimself.,=Heseemstobetalkingtohimself.,.,seem、appear是除了be动词外唯一可以直接加not表示否定的系动词。,Hedoestseemtobeherfather.,=Heseemsnottobeherfather.,Thebabydoesntappeartobeaweak.,=Thebabyappearsnottobeaweak.,seem、appear常与there连用。,那里好像只有一个房间。,Thereseemstobeonlyoneroom.,这里好像有一些水。,Thereappearstobesomewater.,那里好像明天有一场聚会。,Thereseemstobeapartytommrow.,.,表示感官类的动词：起来（是）,看起来,look,听起来,sound,闻起来,smell,尝起来,taste,摸起来；感觉起来,feel,这听起来是一个好主意。,Itsoundsagoodidea.,这闻起来很不错。,Itsmellsnice.,冰摸起来是冷的。,Icefeelscold.,这个菜尝起来很美味。,Thisfoodtastesdelicious.,那个看起来不一样。,Thatlooksdifferent.,每个人感觉很开心。,Everyonefeelshappy.,.,look，smell，sound，feel，taste能接asif/asthough+表语从句表示好像,看起来天好像要下雨了。,Itlooksasifitisgoingtorain.,这听起来有重要的事情发生。,Itsoundsasifsomethingimportantwillhappen.,感觉现在是春天了。,ItfeelsasifitisSpringnow.,.,变化类的系动词,become,go,turn,grow,get,come,become,后面一般接一种职业、身份；比较级+and+比较级,变成一个老师,becomeateacher,变得越来越好,becomebetterandbetter,go,多接形容词，一般指的是由好变到坏,turn,多和颜色搭配；当接的是名词，名词前面不用冠词,变绿,turngreen,变成作家,turnwriter,grow,一般多与生长有关,come,多指由坏变到好,get,多指一种渐变的过程，比较级+and+比较级的结构,.,become,go,turn,grow,get,come,1.Wrongneverright.,2.Fishsoonbadinhotwater.,3.IwasinterestedinmusicwhenIold.,4.Mydreamistoadoctor.,5.LeavesalwaysyellowinAutumn.,6.Itisdarkeranddarker.,come,goes,grew,become,turn,getting,.,终止类系动词,prove,被证实是,这句话被证实是假的。,Thissentenceprovesfalse.,turnout,最后，终于,证实他是对的。,Heprovesright.,他最后终于成功了。,Heturnedoutsuccessful.,.,三.表语,Youlookfriendly.,Heisaboy.,Fiveplustwoisseven.,Theyareintheclassroom.,Myhobbyisreadingbooks.,形容词,名词,数词,地点介词,动名词,Hisjobistolookafterthechildren.,Thequestioniswhatyouwanttodo.,动词不定式,表语从句,.,当表语是happy、willing、sorry等表示主语的心情的形容词时，后面通常加todo，译为做是的，很去。,我很开心遇到到你。,Iamhappytomeetyou.,听到这个消息，我很抱歉。,Iamsorrytohearthat.,我很愿意帮你。,Iamwillingtohelpyou.,有这种父母，我感到很幸运。,Ifeelluckytohavethiskindofparent.,.,主系表结构,主语,名词,代词,动名词,主语从句,系动词,属性类,延续类,表“像”,感官类,变化类,终止类,be,keep,remain,stay,seem,appear,loook,sound,smell,taste,feel,become,go,turn,grow,come,get,prove,turnout,表语,名词,形容词,地点介词,数词,动名词,不定式,表语从句,.,1.WhatMrWhitesaidsounds_.A.friendlyB.wonderfullyC.pleasantlyD.nicely,2.Thepoorboy_blindattheageofthree.A.turnedB.goesC.becameD.went,3.Hisvoice_asifhehasacold.A.soundsB.listensC.hearsD.seems,4.It_thathewaslateforthe