2012年高考備戰(zhàn)：高考必備英語句型20個(gè)

　　句型1

　　would rather that somebody did…“寧愿……；更愿意……”(表示現(xiàn)在或?qū)�來的愿�?

　　would rather that somebody had done…“寧愿……；更愿意……”（表示過去的愿望）

　　[例句

　　I’d rather you posted the letter right now. 我想讓你現(xiàn)在去寄信。

　　I’d rather you were not a celebrated actor. In that case, we could spend more time together.  

　　我到情愿你不是個(gè)知名演員，這樣我們可以有更多的時(shí)間在一起。

　　I’d rather that I hadn’t seen her yesterday. 我情愿昨天沒有看到她。

　　句型2

　　as if/though+主語+did/had done…好像……（表示現(xiàn)在或?qū)�來的情況用過去時(shí)；表示過去的情況用過去完成時(shí)）[參考句型4]

　　[例句

　　Our head teacher treats us as if we were her own children, so all the students in our class think highly of her.

　　Alan talked about Rome as if he had been there. Alan談起羅馬來就好像他去過那里似的。

　　句型3

　　“wish +賓語從句”，表示不大可能實(shí)現(xiàn)的愿望

　　表示現(xiàn)在的愿望：主語+過去時(shí)；

　　表示過去的愿望：主語+had done；

　　表示將來的愿望：主語+would/could do

　　[例句

　　How I wish we students had more free time to relax ourselves! 我們學(xué)生多么希望有更多的自由時(shí)間放松自己！

　　I failed in the maths exam. How I wish I hadn’t wasted so much time playing!

　　What a pity you can’t go to the party. How I wish I could dance with you at the party!

　　句型4

　　It’s high/about time that somebody did (should do) (should通常不省略) …早就該……

　　[例句

　　It’s time that you went to school.= It’s time that you should go to school.

　　It’s high time that we did something to improve our environment. 該是我們?yōu)榄h(huán)保做些事情了。

　　I think it’s high time that she made up her mind. 我想她該拿定主意了。

　　句型5

　　情態(tài)動(dòng)詞+動(dòng)詞不定式完成結(jié)構(gòu)的用法

　　could have done “本來可以……”（表示過去沒有實(shí)現(xiàn)的可能）。

　　might have done “本來可能……；本來應(yīng)該或可以做某事”（實(shí)際沒有發(fā)生；含有輕微的責(zé)備語氣。

　　should/ought to have done “本來該做某事”（而實(shí)際未做）

　　should not/ought not to have done “本來不該做”（實(shí)際卻做過了，含有責(zé)備語氣）

　　needn’t have done “本來不必做”（但是已經(jīng)做過了）

　　would rather have done “當(dāng)時(shí)寧愿做了某事”（實(shí)際沒有做過）；否定式would rather not have done表達(dá)相反意思，兩者都有表示“后悔”之意。

　　句型6

　　as, though, although引導(dǎo)的讓步狀語從句。

　　[注意]although位于句首；though位于句首或句中；as位于句中=though。它的詞序是把句中強(qiáng)調(diào)的形容詞、副詞、動(dòng)詞或名詞放在連詞前。[參考倒裝結(jié)構(gòu)] 請注意下列句式的變化：

　　[例句

　　1. Although/Though I’m young, I already know what career I want to follow.

　　→Young as/though I am, I already know what career I want to follow.

　　我雖然年輕，但我已經(jīng)明白我應(yīng)該追隨什么樣的事業(yè)。

　　2. Although/Though I respect him very much, I cannot agree with his idea.

　　  →Much as/though I respect him, I cannot agree with his idea. 雖然我很尊重他，但是我不同意他的觀點(diǎn)。

　　3. Although/Though he is a child, he knows a lot of Chinese characters.

　　  →Child（省略冠詞）as/though he is, he knows a lot of Chinese characters. 他雖然還是個(gè)孩子，卻認(rèn)識(shí)了許多漢字。

　　4. Although he tried, he couldn’t solve the problem.

　　  →Try as he might, he couldn’t solve the problem. 盡管他努力了，但是他沒有解決問題。

　　5. Although it is raining, I’m going out for a walk.

　　  →Raining as it is, I’m going out for a walk. 天雖然在下雨，我還是要出去散步。

　　6. Strange as it may seem, nobody was injured in the accident. 這次意外雖然顯得不可思議，卻沒有人受傷。

　　7. Much as I would like to help, I have a lot to do. 雖然我很想幫助你，但是我有很多事要做。

　　8. Object as you may, I will go. 縱使你反對，我也要去。