高中英语重点句型归纳总结.docx

1、高中英语句型归纳1. be doing/ be about to do/ had done , when (when ： 这时, 强调一个动作的突然发生)2. It was (not ) + 时间段+before +一般过去时,过了一段时间就.It will (not )be+ 时间段+before +一般现在时要过一段时间才会.It is/ has been +时间段+ since.It was + 点时间+ when.It was + 时间状语+ that .（强调句）1). It was not long before he sensed the danger of the positi

2、on.不久他就意识到他处境危险（动作已发生）2). It will be half a year before you graduate from the school.还有半年你才从这个学校毕业（动作未发生）3). It is 3 years since he worked here.=he left here.（since 从句中的谓语动词若是延续性动词，要从动作结束的时候算起） 4). It was 3 oclock when they received the telephone.5).It was at 3 oclock that they received the telephon

3、e.3. no 比较级than: A 与 B 都./ 仅仅，只有not 比较级than: A 不如 B/ 不超过， 至多 more.than. 与其 . 倒不.(= not as/ so.as)more than=not only 不仅仅. 1). He works no harder than I.他和我都不用功2). He doesnt work harder than I.他不如我用功3). There are no more than seven people in the room. 屋里仅有4). There are not more than seven people in th

4、e room. 屋里至多5). He is more diligent than clever. 与其说他聪明，倒不如说他6)It is more like a meeting than like a party.- It is not as a party as a meeting7).Mr. Zhang is more than my teacher, he is also my best friend.张先生不仅仅是我的老师，他还是我的朋友4. once.一旦., 表示时间和条件1).Once you understand what the teacher explained, you

5、will have no difficulty doing the work.2).Once you have decided to do something, you should finish it and do it well.5. as if/ as though.（表示与事实相反，用虚拟；若表示即将成为事实或有可能成为事实,则用陈述语)1)He was in great trouble, but he acted as if nothing had happen ed.2). Although they just met for the first time, they talked

6、 as if they had been friends for many years.3). The clouds are gathering. It looks as if it is going to rain.6. n. /adj. /adv. / v. + as / though +主语+谓语,尽管.引导让从Child as he is, he already knows what career he wants to follow.Try as he might, he couldnt solve the problem. Much as I respect him, I can

7、t agree with his idea.7. whether.or.无论是.还是1). Whether the weather is good or bad, they will set off as they planned.2). Any person, whether young or old, has his own worth.8. 疑问词+ever = no matter +疑问词,引导让从或名从句1).Whichever(=No matter which) you like, you can take it away. You can take away whichever(

8、=any one that) you like ( 名词)2) . Whenever you comes, you will be welcome. ( 让步）3) Whatever happens, I will support you. ( 让步)4). Whoever/ No matter who breaks the law, he will certainly be punished. （让步）Whoever breaks the law will certainly be punished. ( 名词性）5). However great the difficulty is, we

9、 can overcome it. ( 让步）9. if/ as long as/so long as/ providing that/ provided that/ sup posing that/ on condition that 假如.1). I will lend you money on condition that you can return itwithin 3 months.10. given that/ considering that 考虑到. 鉴于.1). Given her interest in children/ Given that she is intere

10、sted in children, Im sure teaching is the right career for her.2). Considering his age and his experience, he has done well.11. in case that/ in case of. 万一., 以防.1). In case of fire, please dial 119 at once.2). In case that John comes/ John should come, tell him to wait.12. 祈使句+ or/otherwise +结果句 或祈

11、使句+ and +结果句Please follow the instruction, or/otherwise you will do it in vain .Keep exercising and have a balanced diet, and you will be healthy.13. so/such.that.引导结果状语从句时须注意, 当名词前有many,much,little,few修饰时,用 so不 用such因 为 此 时 的 中 心 词 不 再 是 名 词 ， 而 是many,much,little,few 这些表示数量的词。1) .The westerners eat

12、 so much fat and sugar that they put on weight easily.2) .There are so few fish in the lake that we couldnt fish them easily.当名词是单数可数名词，前面又由 adj.修饰时，注意冠词的位置，即 so+adj+a(n)+n 或 such+a(n)+adj.+n He is such an honest person/so honest a person that you can depend on him whenyou are in trouble.(so/as/too/

13、how+adj.+a/an+N.)当 so/such 引导的部分位于句首时，主句要用部分倒装结构Such great progress has he made in his studies that we all admire him.当主从句主语一致时可与动词不定式相互转换, 即变成so/such.as to do 结构。The westerners eat so much fat and sugar as to put on weight easily.14. so that 引导目的状语从句与结果状语从句so that 引导目的状语从句时常与情态动词连用（ =in orderthat），

14、当主从句主语一致时可转换为 so as to do/in order to do.1) .He turned up the radio a little so that he could hear the news clearly.He turned up the radio a little so as to hear the news clearly.2) .He closed all the windows while driving so that he shouldnt catch cold.(否定句中情态动词用 shouldnt)so that 引导结果状语从句一般不与情态动词连用

15、 He turnedup the radio a little so that he heard the news clearly.15. can never/cant 与 too,too much,enough,搭配表示“无论怎样.都不过分”1) .While you are doing your homework,you cant be careful enough.2) .He is such a great man that we cant praise him too much.16. 不定式作主语，it 作形式主语：It+系动词+adj./n.+for sb.to do(for sb.表示动词不定式动作的执行者)It+系动词+adj.+of sb.to do（of sb.既表示动词不定式动作的执行者有表示人所具备的性质或特征）17. 不定式作宾语主+think/consider/believe/make/feel+it+adj./n.+forsb./of sb.+to 1).I feel it foolish of him to believe such a man.2).The timely rain had made it possible for the crop