初中英語核心語法記憶：13個英語句型必備

1as句型??(1) as引導(dǎo)方式狀語從句句型：“按照……;正如……”例：As(it is)in your country, we grow wheat in the north and rice in the south.正如(像) 你們國家一樣，我們北方種植小麥，南方種植水稻2) as+形容詞/副詞原級+(a /an)+名詞+as ;否定式：not as/so --- as例：He is as good a player as his sister.他和他姐姐一樣是位優(yōu)秀的運動員3) such + n. + as to do 如此……以致于……例：She is such a fool as to believe what he said.她是一個如此的一個笨蛋以致相信了他所說的話4) so + adj./adv. + as to do sth 如此……以致于……例：He was so strong as to carry the heavy box.他是如此的強(qiáng)壯以致于能提起那重箱子5) such...as... 象……之類的…… (接名詞或定語從句)例：He wished to be such a man as Lei Feng was.他希望成為一個像雷鋒這樣的人。

6) the same +名詞+as 和……一樣的…… (接名詞或定語從句)例：He is not the same man as he used to be.他不是從前的那樣子了7) as 引導(dǎo)非限制性定語從句例：As is known to us, knowledge is power.眾所周知，知識就是力量8)引導(dǎo)時間狀語從句，與while意義相近例：We get wiser as we get older.隨著我們長大，我們也變得越來越聰明9) 引導(dǎo)原因狀語從句，與 because的用法相近例：As it was getting very late, we soon turned back.因為越來越遲了，所以我們不久就回來了10) 引導(dǎo)讓步狀語從句例：Child as he is, he knows much about science.盡管他是一個小孩，但他對科學(xué)了解得很多prefer句型??(1) prefer to do sth例：I prefer to stay at home.我寧愿呆在家里2) prefer doing sth例：I prefer playing in defence.我喜歡打防守。

3) prefer sb to do sth例：Would you prefer me to stay?你愿意我留下來嗎?(4) prefer to do sth rather than do sth ……寧愿…...而不愿...例句：I prefer to stay at home rather than go out.我寧愿呆在家里而不愿出去.(5) prefer doing sth to doing sth喜歡做...不喜歡做....例：I prefer watching football to playing it.我喜歡看籃球，不喜歡打籃球6) prefer sth to sth例：I prefer tea to coffee.我要茶不要咖啡3when句型??(1) be doing sth...when...例：He was still smiling when the door opened and his wife came in.他正笑著的時候門突然開了，他妻子走了進(jìn)來2) be about to do sth ... when ...例：We were about to start when it began to rain.我們剛要出發(fā)，天就開始下雨了。

3) had just done ... when ...例：I had just gone to bed after a very hard day when the phone rang.在勞累了一天之后我剛剛就寢，電話鈴就響了4seem句型??(1) It +seems + that從句例：It seemed that everyone was satisfied.看來好像每個人都很滿意2) It seems to sb that ...例：It seems to me that she is right.我看她是對的，(3) There seems to be ...例：There seems to be a heavy rain.看上去要有一場大雨4) It seems as if ...例：It seemed that she couldn t come to class.看樣子她不能來上課了5表示“相差…;增加了…”句型??(1) She is taller than I by three inches.她比我高三英寸(2) There is one year between us.我們之間相差一歲。

3) She is three years old than I.她比我大三歲4) They have increased the price by 50%.他們把價格上漲了50%(5) His salary has rised to 10,000 yuan per month.他的工資已經(jīng)漲到了每月10,000元6what句型??(1) what 引導(dǎo)主語從句例：What surprised me is that everybody seemed to be very indifferent to her.讓我吃驚的是每個人似乎對她都很冷淡[ indifferent adj.不關(guān)心的;冷漠的](2) what 引導(dǎo)賓語從句例：We can learn what we do not know.我們能學(xué)會我們不懂的東西3) what 引導(dǎo)表語從句例：That is what I want.那正是我所要的4) what 引導(dǎo)同位語從句例：I have no idea what they are talking about.我不知道他們正在談?wù)撌裁?too句型??(1) too ... to do ...例：Politics is too important to be left to the politicians.(=Politics is so important that it can t be left to the politicians.)政治太重要了，不能由政治家來決定。

2) only too ... to do ...例：I shall be only too pleased to get home.我要回到家里就非常高興3) too + adj + for sth例：These shoes are much too small for me.我穿這雙鞋太小了4) too + adj + a + n.例：This is too difficult a text for me.這篇課文對我來說太難了5) can t … too +形容詞? 無論……也不為過例：We cannot emphasize the importance of protecting our eyes too much.我們再怎么強(qiáng)調(diào)保護(hù)眼睛的重要性也不為過8where句型??(1) where 引導(dǎo)的定語從句例：This is the house where he lived last year.這就是他去年住過的房子2) where 引導(dǎo)的狀語從句例：Where there is a will，there is a way.有志者事竟成He left his key where he could find.他將鑰匙放在易找到的地方。

I will go where I want to go.我要去我想去的地方3) where 引導(dǎo)的表語從句例：This is where you are wrong.這正是你錯的地方9wish句型??(1) wish that sb did sth 希望某人現(xiàn)在做某事例：I wish I were as strong as you.我希望和你一樣強(qiáng)壯2) wish that sb had done sth 希望某人過去做某事例：I wish you had told me earlier要是你早點告訴我就好了3) wish that sb would/could do sth 希望某人將來做某事例：I wish you would succeed this time.我希望你這次會成功10would rather句型??(1) would rather do sth than do sth 寧愿做……而不愿做……例：She would rather die than turn against his motherland.她寧可死也不去背叛祖國2) would rather have done sth 寧愿過去做過某事例：I would rather have taken his advice.我寧愿過去接受他的意見。

3) would rather sb had done sth 寧愿某人過去做過某事例：I would rather I had passed the examination last week.我真希望通過上星期的考試4) would rather sb did sth 寧愿某人現(xiàn)在或?qū)碜瞿呈吕篧ho would you rather went with you?你寧愿誰和你一起去?11before句型??(1) before sb can/ could … 某人還沒來得及……例：Before I could get in a word ，he had measured me.我還沒來得及插話，他就給我量好了尺寸2) It will be +時間+ before + 還有多長時間……例：It will be 4 years before he graduates.他還有四年時間變畢業(yè)了3) had done some time before (才……)例：We had sailed four days and four nights before we saw land.我們航行了四天四夜才見到陸地。

4) had not done ... before ... 不到……就……例：We hadn’t run a mile before he felt tired.我們還沒走到一英里路就覺得累了5) It was not +一段時間+ before 不多久就……例：It wasn’t two years before he left the country.還沒到兩年他們離開了那國家12強(qiáng)調(diào)句型??(1) It is /was +被強(qiáng)調(diào)部分+that(who)...例：It was I who wrote to my uncle yesterday.是我昨天給我叔叔寫信的2) Is/was it + 被強(qiáng)調(diào)部分 + that (who) ...例：Was it your brother that you met in the street?在街上你遇見的是你兄弟嗎?(3) Where/who/what/how等特殊疑問詞 + is/was it that ...例：How is it that you will go to visit her tomorrow?明天你究竟怎樣去看望她?(4) do/does/did +謂語動詞 (強(qiáng)調(diào)謂語)例：They do know the place well.他們的確很熟悉那個地方。

13表示過去未實現(xiàn)的希望和計劃句型(1)would like to/ would love to have done sth.例：I would like to have written to you.我本想給你寫信的2) was / were going to do sth.(用過去將來時態(tài)表示原打算做什么)例：Lucy was going to watch a basketball match.Lucy 原打算看一場籃球比賽。