高考英語(yǔ)作文常用16個(gè)句型 提高分的句型

?　　句型1
    It (so) happened(chanced) that +clause. = sb. happened /chanced to do sth. =sb.did sth.by chance. 如：
    It happened that he was out when I got there. 當(dāng)我到那兒時(shí)，碰巧他不在。=He happened to be out when I got there.= It chanced that he was out when I got there= He was out by chance when I got there.
    句型2
    It seems that sb. do/ be doing/ have done/ had done= Sb. seems to do/ be doing/ have done/to be done/to have been done(還有動(dòng)詞appear等可這樣使用)如:
    It seemed that he had been to Beijing before.他好象以前去過(guò)北京。=He seemed to have been to Beijing before.
    句型3
    It is / was+被強(qiáng)調(diào)的部分+that(who)+剩余的部分.如：
    It wasn't until he came back that I went to bed.直到他回來(lái)我才睡覺(jué)。(一定要注意被強(qiáng)調(diào)句型中的謂語(yǔ)動(dòng)詞否定的轉(zhuǎn)移)。 It was because he was ill that he didn't come to school today.只因?yàn)樗胁×私裉鞗](méi)有來(lái)上學(xué)。(只能用because而不能用for, as 或since)
    It is I who am a student. 我確實(shí)是個(gè)學(xué)生。(句中am不能用are來(lái)代替。)
    句型4
    It is high time (time/ about time)+ (that) 主語(yǔ)+should do / did+其它。(從句中的謂語(yǔ)動(dòng)詞用的是虛擬語(yǔ)氣。)如:
    It is high time that we should go / went home.我們?cè)摶丶伊恕?BR>    句型5
    It is / was said ( reported…)+that+從句. 如：
    It was said that he had read this novel.據(jù)說(shuō)他讀過(guò)這篇小說(shuō)。=He was said to have read this novel.
    句型6
    It is impossible / necessary/ strange…that clause.(從句中的謂語(yǔ)用should+do / should have done，其形式是虛擬語(yǔ)氣。)如：
    It is strange that he should have failed in this exam.真奇怪，他這次考試沒(méi)有及格。
    句型7
    It is + a pity/ a shame…that clause.(注意從句中的謂語(yǔ)動(dòng)詞用should do或should have done的形式，但should可以省略。)如：
    He didn't come back until the film ended. It was a pity that he should have missed this film. 他直到電影結(jié)束才回來(lái)。他沒(méi)有看到這部電影真可惜。
    句型8
    It is suggested / ordered/ commanded /…that +clause.(從句的謂語(yǔ)動(dòng)詞用should do, 但should可以省略。)如：
    It is suggested that the meeting should be put off.有人建議推遲會(huì)議。
    句型9
    It is/was+表示地點(diǎn)的名詞+where+從句。(注意本句不是強(qiáng)調(diào)句型，而是以where引導(dǎo)的定語(yǔ)從句。)如：
    It was this house where I was born.請(qǐng)比較：It was in this house that I was born.(后一句是強(qiáng)調(diào)句型。)
    句型10
    It is / was +表示時(shí)間的名詞+when+從句。(注意本句型也不是強(qiáng)調(diào)句型，而是以when引導(dǎo)的定語(yǔ)從句。)如：
    It was 1999 when he came back from the United States. 請(qǐng)比較：It was in 1999 that he cameback from the United States.
    句型11
    It is well-known that+從句。如：
    It is well-known that she is a learned woman.眾所周知，她是個(gè)知識(shí)淵博的婦女。
    句型12
    It is +段時(shí)間+since+主語(yǔ)+did. 請(qǐng)比較：
    It was +段時(shí)間+since+主語(yǔ)+had done. 如：
    It is five years since he left here.他已經(jīng)離開(kāi)這兒五年了。
    It was five years since he left here.(同上)
    注意下列句型的翻譯:It is five years since he lived here.他從這兒搬走已經(jīng)有五年了。
    句型13
    It +謂語(yǔ)+段時(shí)間+before+主語(yǔ)+謂語(yǔ).( before引導(dǎo)的是時(shí)間狀語(yǔ)從句。)　如：
    It wasn't long before the people in that country rose up.沒(méi)有多久那個(gè)國(guó)家的人民就起義了。
    It will be three hours before he comes back.三個(gè)小時(shí)之后他才能回來(lái)。
    句型14
    It is +形容詞(possible, impossible, necessary等) +for+ sb.+ to do. 如：
    It is impossible for me to finish this work before tomorrow.我明天之前完成此工作是不可能的。
    句型15
    It is +(心理品質(zhì)方面的)形容詞+of + sb. +to do.= 主語(yǔ)+ be +形容詞+to do.(常用的形容詞有：kind, stupid; foolish, good, wise等。)如：
    It is kind of you to help me.=You are kind to help me.你真好給我提供了幫助。
    句型16
    由as引導(dǎo)的非限定性的定語(yǔ)從句。如：
    As we have known, he is a most good student.眾所周知，他是個(gè)很好的學(xué)生。請(qǐng)比較：It is well-known that he is a most good student.(前一個(gè)是定語(yǔ)從句，而后者是個(gè)主語(yǔ)從句。)
    With fresh water, the world will be prosperous.
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