1、主系表結(jié)構(gòu),7.15,主語,+,系動(dòng)詞,+,表語,Subject,Link verb,Predicative,一.主語,主語可以是什么？,The chair is green.,名詞,He is from England.,Playing the computer is my hobby.,What she said is right.,代詞,動(dòng)名詞,從句,名詞主要由 、 、 或 充當(dāng)。,名詞,代詞,動(dòng)名詞,從句,二.系動(dòng)詞,狀態(tài)、屬性類動(dòng)詞,be（am、is、are ）,/was、were,他是一名教師。,He is a teacher.,他生病了。,He is ill.,他習(xí)慣自己一個(gè)人待

2、著。,be used to doing,stay,He is used to staying alone.,持續(xù)類動(dòng)詞,keep、remain、stay,繼續(xù)是，仍然是,我們?nèi)匀豢梢宰雠笥选?We can remain friends.,我們要保持身體較康。,We should keep healthy.,門仍然是關(guān)著的。,The door remains closed.,他保持沉默。,He keeps/stays slient.,slient,keep、stay都可以表示 ，但如果表示身體健康方面的， 只能用 。,保持,keep,表“像”系動(dòng)詞,appear、seem,appear、seem

3、+,形容詞,你似乎很累。,You seem tired.,她好像身體很好。,She appears well.,他好像很開心。,He appears happy.,to do,他似乎喜歡這個(gè)。,He seems to like it.,她看起來像是一個(gè)二十歲的女孩。,She seems to be a 20-year-old girl.,that+從句,It seems/appears that+從句,好像他犯了一個(gè)錯(cuò)誤。,It seemed that he made a mistake.,=He seemed to make a mistake.,他好像在自言自語。,It seems tha

4、t he is talking to himself.,=He seems to be talking to himself.,seem、appear是除了be動(dòng)詞外唯一可以直接加not表示否定的系動(dòng)詞。,He doest seem to be her father.,=He seems not to be her father.,The baby doesnt appear to be aweak.,=The baby appears not to be aweak.,seem、appear常與there連用。,那里好像只有一個(gè)房間。,There seems to be only one r

5、oom.,這里好像有一些水。,There appears to be some water.,那里好像明天有一場聚會。,There seems to be a party tommrow.,表示感官類的動(dòng)詞：起來（是）,看起來,look,聽起來,sound,聞起來,smell,嘗起來,taste,摸起來；感覺起來,feel,這聽起來是一個(gè)好主意。,It sounds a good idea.,這聞起來很不錯(cuò)。,It smells nice.,冰摸起來是冷的。,Ice feels cold.,這個(gè)菜嘗起來很美味。,This food tastes delicious.,那個(gè)看起來不一樣。,Tha

6、t looks different.,每個(gè)人感覺很開心。,Everyone feels happy.,look，smell，sound，feel，taste能接as if/as though+表語從句表示好像,看起來天好像要下雨了。,It looks as if it is going to rain.,這聽起來有重要的事情發(fā)生。,It sounds as if something important will happen.,感覺現(xiàn)在是春天了。,It feels as if it is Spring now.,變化類的系動(dòng)詞,become,go,turn,grow,get,come,beco

7、me,后面一般接一種職業(yè)、身份；比較級+and+比較級,變成一個(gè)老師,become a teacher,變得越來越好,become better and better,go,多接形容詞，一般指的是由好變到壞,turn,多和顏色搭配；當(dāng)接的是名詞，名詞前面不用冠詞,變綠,turn green,變成作家,turn writer,grow,一般多與生長有關(guān),come,多指由壞變到好,get,多指一種漸變的過程，比較級+and+比較級的結(jié)構(gòu),become,go,turn,grow,get,come,1.Wrong never right.,2.Fish soon bad in hot water.,3

8、.I was interested in music when I old.,4.My dream is to a doctor.,5.Leaves always yellow in Autumn.,6.It is darker and darker.,come,goes,grew,become,turn,getting,終止類系動(dòng)詞,prove,被證實(shí)是,這句話被證實(shí)是假的。,This sentence proves false.,turn out,最后，終于,證實(shí)他是對的。,He proves right.,他最后終于成功了。,He turned out successful.,三.表語,

9、You look friendly.,He is a boy.,Five plus two is seven.,They are in the classroom.,My hobby is reading books.,形容詞,名詞,數(shù)詞,地點(diǎn)介詞,動(dòng)名詞,His job is to look after the children.,The question is what you want to do.,動(dòng)詞不定式,表語從句,當(dāng)表語是happy、willing、sorry等表示主語的心情的形容詞時(shí)，后面通常加to do，譯為做是的，很去。,我很開心遇到到你。,I am happy to me

10、et you.,聽到這個(gè)消息，我很抱歉。,I am sorry to hear that.,我很愿意幫你。,I am willing to help you.,有這種父母，我感到很幸運(yùn)。,I feel lucky to have this kind of parent.,主系表結(jié)構(gòu),主語,名詞,代詞,動(dòng)名詞,主語從句,系動(dòng)詞,屬性類,延續(xù)類,表“像”,感官類,變化類,終止類,be,keep,remain,stay,seem,appear,loook,sound,smell,taste,feel,become,go,turn,grow,come,get,prove,turn out,表語,名詞,

11、形容詞,地點(diǎn)介詞,數(shù)詞,動(dòng)名詞,不定式,表語從句,1.What Mr White said sounds_. A. friendly B. wonderfully C. pleasantly D. nicely,2.The poor boy _ blind at the age of three. A. turned B. goes C. became D. went,3.His voice_ as if he has a cold. A. sounds B. listens C. hears D. seems,4.It _that he was late for the train. A. looks B. tu