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一般過去時(shí)區(qū)別:過去完成時(shí)強(qiáng)調(diào)的是“過去的過去”;如出現(xiàn)同一主語連續(xù)幾個(gè)動(dòng)作(“連謂”)形式則只用一般過去時(shí)即可。如:The little girl cried her heart out because she had lost her toy bear and believed she wasn39。t ever going to find it.6. 現(xiàn)在進(jìn)行時(shí)1表示說話時(shí)正在發(fā)生著的一個(gè)動(dòng)作;表示現(xiàn)階段但不一定是發(fā)生在講話時(shí);表近期特定的安排或計(jì)劃;go, e, work, start, leave, stay等起止動(dòng)作可用進(jìn)行時(shí)代替將來時(shí)He is teaching English and learning Chinese.I am meeting Mr. Wang tonight. He is graduating.At six I am bathing the baby.2與always,often,constantly, continuously等頻度副詞連用,表經(jīng)常反復(fù)的行為或某種感情色彩The girl is always talking loud in public. He is constantly leaving his things about.3下面四類動(dòng)詞不宜用現(xiàn)在進(jìn)行時(shí):表示心理狀態(tài)、情感的動(dòng)作:like, love, hate, care, remember, believe, want, mind, wish, agree, mean, need。 表存在的狀態(tài)的動(dòng)詞:appear, exist, remain, seem, belong to, depend on。 表示一時(shí)性動(dòng)作的動(dòng)詞:allow, accept, permit, promise, admit, plete。 表示感官的動(dòng)詞:see, hear, notice, feel, smell, sound, taste, look7. 過去進(jìn)行時(shí)1過去某一時(shí)刻正在進(jìn)行的動(dòng)作或某一階段內(nèi)發(fā)生或頻繁發(fā)生。除有上下文暗示外,一般與特定時(shí)間狀語連用He was preparing his lecture all day yesterday. The first time I saw him, he was studying in his study.2某一動(dòng)作發(fā)生時(shí)另一動(dòng)作正在發(fā)生,其中一個(gè)在由when或while引導(dǎo)的時(shí)間狀語從句中He broke his legs while he was playing football.3表說話人過去對(duì)主語行為的贊嘆、厭惡等,與always, often, constantly, continuously等頻度副詞連用He was always blowing his own trumpt. 老王賣瓜,自賣自夸。The naughty boy was always making trouble.4表示過去將來動(dòng)作,常用在復(fù)合句中 He said she was arriving the next day.注意:過去時(shí)與過去進(jìn)行時(shí)的區(qū)別: Mary wrote a novel last year.(表完成)Mary was writing a novel last year. (表持久進(jìn)行,未完成)8. 一般將來時(shí)構(gòu)成用法例句1will/shall+動(dòng)詞原形表示將來發(fā)生的動(dòng)作或存在的狀態(tài)(近、遠(yuǎn)期);表示一種客觀趨向或自然趨勢(shì);表示未事先考慮過,即說話時(shí)臨時(shí)作出的決定My sister will be ten next year. The doorbell is ringing。 I will answer it.2be going to+動(dòng)詞原形含有“打算,計(jì)劃,即將”做某事(往往經(jīng)過事先考慮,甚至已作了某種準(zhǔn)備);表示有跡象表明很有可能要發(fā)生某事;可用于條件句It39。s going to clear up. We39。re going to have a party tonight.3be + doinggo, e, start, move, leave, arrive等詞可用進(jìn)行時(shí)表示按計(jì)劃即將發(fā)生的動(dòng)作He is moving to the south. Are they leaving for Europe?4be about to +動(dòng)詞原形表示安排或計(jì)劃中的馬上就要發(fā)生的動(dòng)作,后面一般不跟時(shí)間狀語I was about to leave when the bell rang. The meeting is about to close.5be to +動(dòng)詞原形表示按計(jì)劃進(jìn)行或征求對(duì)方意見;表示吩咐、命令、禁止,可能性等;表示“注定會(huì)成為”; 可用于條件、時(shí)間狀語從句中表示“想要”We39。re to meet at the school gate at noon. You are to e back before 9 p.m. If you are to succeed, you should double your efforts in future.(續(xù)表)6一般現(xiàn)在時(shí)表示將來時(shí)刻表、航班表、火車列次表上或日程安排上早就定好的事情,可用一般現(xiàn)在時(shí)表示將來(常與時(shí)間狀語連用)The meeting starts at five o39。clock. The plane leaves at ten this evening.7★ 祈使句+and/or +主語+will... 名詞短語+and/or+主語+will...and / or前的祈使句或名詞短語相當(dāng)于條件句;名詞常與more, another等連用構(gòu)成名詞短語Hurry up or we39。ll be late. Another move and you39。ll fall off.9. 過去將來時(shí):參照一般將來時(shí),一般不獨(dú)立使用。常用在復(fù)合句中,表達(dá)過去看將來的動(dòng)作或狀態(tài)1would doHe said he would drop in on us before long.2was / were going to do sth.He asked me if there was going to be a concert that night.3was / were doingHe told me he was leaving for Shanghai the next day.4was / were to do sth.She said she was to work in the new department.5was / were about to do sth.I was about to open the door when the telephone rang.6was / were on the point of doing sth.She was on the point of calling you when you came.7was/ were to do(過去要做……) was/ were to have done(過去打算做……,而事實(shí)上沒能做成)He said he was to hold a party. He was to have held a party, but it rained heavily.8was / were going to do ,而事實(shí)上沒能做成— Why didn39。t you e to my party?— I was going to, but my wife was ill.要點(diǎn)儲(chǔ)備二:動(dòng)詞的被動(dòng)語態(tài)構(gòu)成常用被動(dòng)語態(tài)構(gòu)成常用被動(dòng)語態(tài)構(gòu)成1一般現(xiàn)在時(shí)am/is/are asked2一般過去時(shí)was/were asked3一般將來時(shí)shall/will be asked4過去將來時(shí)should/would be asked5現(xiàn)在進(jìn)行時(shí)am/is/are being asked6過去進(jìn)行時(shí)was/were being asked7現(xiàn)在完成時(shí)have/has been asked8過去完成時(shí)had been asked9將來完成時(shí)will/would have been asked10含有情態(tài)動(dòng)詞的can/must/may be asked注意事項(xiàng)有時(shí)我們用feel, get, bee, go, stay, remain等來代替被動(dòng)語態(tài)中的be,形式上接近系表結(jié)構(gòu),但含有被動(dòng)意思。如:We felt greatly encouraged by his 。His coat got caught between the 。三種常見異形被動(dòng)結(jié)構(gòu):get chan