强调句、It的用法、省略和插入语
英语强调句及it用法大全
英语强调句及it用法大全一、强调句（一）强调句句型1、陈述句的强调句型：It is/ was + 被强调部分（通常是主语、宾语或状语）+ that/ who（当强调主语且主语指人）+ 其它部分。
e.g. It was yesterday that he met Li Ping.2、一般疑问句的强调句型：同上，只是把is/ was提到it前面。
e.g. Was it yesterday that he met Li Ping?3、特殊疑问句的强调句型：被强调部分（通常是疑问代词或疑问副词）+ is/ was + it + that/ who + 其它部分？e.g. When and where was it that you were born?4、强调句例句：针对I met Li Ming at the railway station yesterday.句子进行强调。
强调主语：It was I that (who) met Li Ming at the railway station yesterday.强调宾语：It was Li Ming that I met at the railway station yesterday.强调地点状语：It was at the railway station that I met Li Ming yesterday.强调时间状语：It was yesterday that I met Li Ming at the railway station.5、注意：构成强调句的it本身没有词义；强调句中的连接词一般只用that, who，即使在强调时间状语和地点状语时也如此，that, who不可省略；强调句中的时态只用两种，一般现在时和一般过去时。
原句谓语动词是一般过去时、过去完成时和过去进行时，用It was … ，其余的时态用It is … 。
（二）not … until … 句型的强调句1、句型为：It is/ was not until + 被强调部分 + that + 其它部分e.g. 普通句：He didn’t go to bed until/ till his wife came back.强调句：It was not until his wife came back that he went to bed.2、注意：此句型只用until，不用till。
强调句、It的用法、省略和插入语
强调句、It的用法、省略和插入语强调句、It的用法1. My bike is missing. I can’t find ____ anywhere.A. oneB. onesC. itD. that2. ---- Who’s that?---- ____ Professor Li.A. That’sB. It’sC. He’sD. This’s3. ____ was Jane that I saw in the library this morning.A. ItB. HeC. SheD. That4. ---- Have you ever seen a whale alive?---- Y es, I’ve seen ____.A. thatB. itC. suchD. one5. The color of my coat is different from ____ of yours.A. thisB. thatC. itD. one6. ____ will do you good to do some exercise every morning.A. ItB. ThereC. ThoseD. Y ou7. We think ____ our duty to pay taxes to our government.A. thatB. thisC. itsD. it8. The climate of Shanghai is better than ____ of Nanjing.A. thatB. itC. whichD. what9. ____ four years since I joined the Army.A. There wasB. There isC. It wasD. It is10. How long ____ to finish the work?A. you’ll takeB. you’ll take itC. will it take youD. will take you11. It was through Xiao Li ____ I got to know Xiao Wang.A. whoB. whomC. howD. that12. It was in the rice fields ____ we had our league meeting.A. whereB. thatC. in whichD. on which13. It was on October 1st ____ new China was founded.A. whichB. whenC. asD. that14. Was it because he was ill ____ he asked for leave?A. andB. thatC. that’sD. so15. Mary speaks in a low voice; ____ is difficult to know what she is saying.A. itB. thatC. soD. she16. It was ____ I met Mr Green in Shanghai.A. many years thatB. many years beforeC. many years ago thatD. many years when17. ____ is not everybody ____ can draw so well.A. It, allB. It, thatC. There, whoD. There, that18. So ____ that no fish can live in it.A. shallow is the lakeB. the lake is shallowC. shallow the lake isD. is the lake shallow省略和插入语1. ---- Won’t you have another try?---- ____.A. Yes, I willB. Y es, I won’tC. Y es, I will haveD. Y es, I won’t have2. ---- I won’t do it any more.---- ____?A. Why don’tB. Why don’t do it any moreC. Why notD. Why not do3. ---- Do you think it will snow tomorrow? ---- ____.A. No, I don’t thinkB. I don’t thinkC. No, I don’t soD. I don’t think so4. ---- Will he fail in the exam?---- ____.A. Don’t hope toB. Let’s hope notC. Not hope soD. Let’s hope not to5. ____ usual, I have forgotten something.A. AsB. As it isC. It’sD. That is6. ____ she a man, she might be elected president.A. IfB. UnlessC. WasD. Were7. ____ I had time, I would have played it again.A. IfB. UnlessC. HadD. When8. ____ it rain tomorrow, I’d stay at home.A. ShouldB. WouldC. WhenD. If9. I like sports and ____ my brother.A. soB. so doesC. so isD. so likes10. Francis, ____ born in Kentucky, lived and practised law in Missouri.A. wasB. He wasC. who isD. although11. ---- Aren’t you the manager?---- No, and I ____.A. don’t wantB. don’t want toC. don’t want to beD. don’t12. ---- Have you fed the dog?---- No, but ____.A. I amB. I’m just going toC. I’mD. I’m just going13. Y our performance in the driving test didn’t reach the required s tandard（标准）— ____, you failed.A. in the endB. after allC. in other wordsD. at the same time14. How long ____ she would stay here?A. did she sayB. she saidC. didD. /15. ____ could do such thing?A. Whom do you thinkB. Who do you thinkC. Do you think whomD. Did you think who综合训练1. John was ill. Have you heard about ____?A. thisB. heC. itD. the one2. Hurry up! ____ getting darker and darker.A. The sky isB. It’sC. Weather isD. Time is3. It’s the third time ____ I have been here.A. thatB. whenC. afterD. who4. It was simply for that reason ____ I wouldn’t tell him the truth.A. whyB. whichC. soD. that5. Was it in the place ____ the last emperor died?A. whereB. thatC. whichD. in which6. ____ is no difference between A and B.A. ItB. WhereC. ThereD. What7. It ____ Mike and Mary who helped the old man several days ago.A. wasB. wereC. areD. had been8. He said, “ ____ a long way to school. ____ a long way to go yet before we arrive.”A. It is, It isB. There is, There isC. There is, It isD. It is, There is9. I don’t like ____ you speak to her.A. the wayB. the way in thatC. the way whichD. the way of which10. If you go to Xi’an, you’ll find the palaces there more magnificent than commonly ____.A. supposingB. supposeC. to supposeD. supposed11. ____ is a fact that English is being accepted as an international language.A. ThereB. ThisC. ThatD. It12. It was about 600 years ago ____ the first clock with a face and an hour hand was made.A. thatB. untilC. beforeD. when13. It was not until 1920 ____ regular radio broadcast began.A. whileB. whichC. thatD. since14. ---- Do you mind my taking this seat?---- ____.A. Yes, sit down pleaseB. No, of course notC. Y es, take it pleaseD. No, you can’t take it15. ---- I’ll be away on a business trip. Would you mind looking after my cat?--- Not at all. ____.A. I’ve no tim eB. I’d rather notC. I’d like itD. I’d be happy to16. The boy wanted to ride his bicycle in the street, but his mother told him _____.A. not toB. not to doC. not do itD. do not to17. It was not until she came to see us ____ her mother was ill in bed.A. when we knewB. that did we knewC. that we knewD. that did we know18. ---- This store has such high prices.---- I agree. Never again ____ here.A. I will shopB. will I shopC. I do shopD. shop I19. ____ was his kindness that everyone praised him.A. ItB. WhatC. SoD. Such20. ____, he would have passed the exam.A. If he were to studyB. If he studied hardC. Had he studied hardD. Should he study hard21. ---- David has made great progress recently.---- ____, and ____.A. So he has, so have youB. So he has, so you haveC. So has he, so have youD. So has he, so you have22. No sooner ____ they rushed out into the street.A. did they hear the news thanB. did they hear the news whenC. had they heard the news thanD. had they heard the news when23. He was unable to make such progress, ____.A. hard as he triedB. as hard he triedC. hard he has triedD. tried hard as he。
it作形式宾语和引导强调句的用法小结
it作形式宾语和引导强调句的用法小结
1. IT作形式宾语的用法：
- 当主语是不定式或从句时，可以用it作为形式宾语。
例：I find it difficult to understand this book.（我发现理解这本书很困难。
）
- 当主语是动词的-ing形式时，可以用it作为形式宾语。
例：I enjoy it when you sing.（当你唱歌时，我很享受。
）
2. 引导强调句的用法：
- 强调句一般由以下结构构成：It is + 被强调部分 + that/who + 其他部分。
- 当被强调部分是名词时，用that来引导强调句。
例：It was John who won the competition.（赢得比赛的是约翰。
）
- 当被强调部分是代词时，用who来引导强调句。
例：It was he who broke the vase.（打破花瓶的是他。
）
- 当被强调部分是形容词或副词时，用that来引导强调句。
例：It is very important that you study hard.（你努力学习非常重要。
）
需要注意的是，强调句的语序需要颠倒，被强调部分放在句首。
此外，引导强调句的it没有实际意义，只起连接作用。
it做主语的句型
IT 作为主语的句子类型主要包括以下几种：1. 一般陈述句：例如：IT is a beautiful day.（今天是个美好的一天。
）2. 疑问句：例如：What about IT?（怎么样？）3. 否定句：例如：IT isn't working.（它没在运作。
）4. 祈使句：例如：IT needs fixing.（它需要修理。
）5. 感叹句：例如：How amazing IT is!（多么惊人啊！）6. 一般疑问句：例如：Does IT work?（它运作吗？）7. 特殊疑问句：例如：Which IT do you mean?（你指的是哪个？）8. 选择疑问句：例如：Do you want IT or that one?（你要哪一个，这个还是那个？）9. 被动句：例如：IT is being repaired.（它正在被修理。
）10. 宾语从句：例如：I think IT is a good idea.（我认为这是个好主意。
）11. 状语从句：例如：However IT happens, we should be prepared. （无论怎样，我们都应该做好准备。
）12. 名词性从句：例如：IT is obvious that he is talented.（他很天赋。
）13. 条件句：例如：If IT rains, we will stay indoors.（如果下雨，我们就在室内活动。
）14. 虚拟语气：例如：What would IT be like if IT were summer? （如果现在是夏天，它会是什么样子？）15. 比较级和最高级：例如：IT is the best solution.（这是最好的解决方案。
）16. 倍数表达：例如：IT costs twice as much as that.（它的价格是那个的两倍。
）17. 并列句：例如：IT rains and snows simultaneously.（雨和雪同时下。
(完整版)英语强调句及it用法大全
英语强调句及it用法大全强调句、It的用法、省略和插入语一、强调句（一）强调句句型1、陈述句的强调句型：It is/ was + 被强调部分（通常是主语、宾语或状语）+ that/ who （当强调主语且主语指人）+ 其它部分。
e.g. It was yesterday that he met Li Ping.2、一般疑问句的强调句型：同上，只是把is/ was提到it前面。
e.g. Was it yesterday that he met Li Ping?3、特殊疑问句的强调句型：被强调部分（通常是疑问代词或疑问副词）+ is/ was + it + that/ who + 其它部分？e.g. When and where was it that you were born?4、强调句例句：针对I met Li Ming at the railway station yesterday.句子进行强调。
强调主语：It was I that (who) met Li Ming at the railway station yesterday.强调宾语：It was Li Ming that I met at the railway station yesterday.强调地点状语：It was at the railway station that I met Li Ming yesterday.强调时间状语：It was yesterday that I met Li Ming at the railway station.5、注意：构成强调句的it本身没有词义；强调句中的连接词一般只用that, who，即使在强调时间状语和地点状语时也如此，that, who不可省略；强调句中的时态只用两种，一般现在时和一般过去时。
原句谓语动词是一般过去时、过去完成时和过去进行时，用It was … ，其余的时态用It is … 。
独立主格it的用法强调省略插入语
独立主格结构独立主格结构由两部分组成，前一部分是名词或者代词，后一部分是非谓语动词(不定式、动名词和分词)或形容词、副词、或介词短语。
前后两部分具有逻辑主谓关系。
独立主格结构在句中做状语，多用于书面语。
独立主格结构本身不是句子，在句子中作状语，表示时间、原因、条件、伴随、目的等。
非谓语动词作状语，其逻辑主语必须与主句主语保持一致。
若不一致，非谓语动词形式必须另带主语，从而构成复合结构的形式作状语，这种结构称为“独立结构”。
其中，非谓语动词主动用现在分词，被动用过去分词。
非谓语动词及其短语前面带有逻辑主语，逻辑主语的代词又是主格，故常称为“独立主格”。
“独立结构”在句中起状语作用，相当于状语从句，表示时间、原因、条件、方式或伴随等情况。
功能独立主格结构主要用于描绘性文字中，其作用相当于一个状语从句，常用来表示时间、原因、条件、行为方式或伴随情况等。
例如：表示时间The meeting being over, all of us went home. 开完会后我们都回家了。
Her work being done, she sat down for a cup of tea. 她干完了活，坐下来喝杯茶。
表示条件The condition being favorable, he may succeed. 若条件有利，他或许能成功。
表示原因There being no taxis, we had to walk. 没有出租车，我们只好步行。
He wrapped her up with great care, the night being dark and frosty.夜又黑又冷，所以他把她裹得严严实实的。
表示伴随情况Almost all metals are good conductors, silver being the best of all.=Almost all metals are good conductors, and silver is the best of all.几乎所有的金属都是良导体，而银则是最好的导体。
语法复习之强调句、It的用法、省略和插入语
语法复习之强调句、It的用法、省略和插入语语法复习之强调句、It的用法、省略和插入语一、强调句（一）强调句句型1、陈述句的强调句型：It is/ was + 被强调部分（通常是主语、宾语或状语）+ that/ who（当强调主语且主语指人）+ 其它部分。
e.g. It was yesterday that he met Li Ping.2、一般疑问句的强调句型：同上，只是把is/ was提到it前面。
e.g. Was it yesterday that he met Li Ping?3、特殊疑问句的强调句型：被强调部分（通常是疑问代词或疑问副词）+ is/ was + it + that/ who + 其它部分？e.g. When and where was it that you were born?4、强调句例句：针对I met Li Ming at the railway station yesterday.句子进行强调。
强调主语：It was I that (who) met Li Ming at the railway station yesterday.强调宾语：It was Li Ming that I met at the railway station yesterday.强调地点状语：It was at the railway station that I met Li Ming yesterday.强调时间状语：It was yesterday that I met Li Ming at the railway station.5、注意：构成强调句的it本身没有词义；强调句中的连接词一般只用that, who，即使在强调时间状语和地点状语时也如此，that, who不可省略；强调句中的时态只用两种，一般现在时和一般过去时。
原句谓语动词是一般过去时、过去完成时和过去进行时，用It was … ，其余的时态用It is … 。
It在强调句中的用法考点透视
It在强调句中的用法考点透视高中高三英语教研组It一词是高中英语中考查比较频繁的一个词，it含义简单却用法众多，透过近几年的高考试题我们可以看出，各省份高考试题对it的考查十分频繁，尤其是关于it在强调句中的用法的考查更是成为了考查的热点。
以下本文结合近几年高考试题对it在强调句中用法的考查，来对it在强调句中的用法进行一个详细的解析和回顾，通过对照高考真题，归纳讲解it在强调句中的用法，以方便同学们进一步系统牢固地掌握有关it在强调句中的种种用法：1．强调句型的基本结构是：“It is (was) +被强调部分+ that (who) + 其它”被强调部分如果是指人则引导词可以用who，其余情况都用that。
强调句也可以有变体形式，例如：It may have been at the Christmas that John gave Mary a handbag.It might have been John who gave Mary a handbag.强调句的判定方法是：将强调句中的it is/was以及连接词that或who去掉，如果句子仍然成立，成分仍然完整，则说明该句是强调句。
强调句理论上可以强调除谓语以外的任何成分，但是在正式英语中，强调句也一般不强调表语（或叫做主语补足语），例如：It is I who am to blame. （强调主语）It was a new pen that Mother gave me.（强调宾语）It was in the classroom that I left my umbrella.（强调地点状语）It is at eleven that the train leaves.（强调时间状语）It was just as he ordered that I acted.（强调方式状语）It was because he was in trouble that I tried my best to help him.（强调原因状语）It was chairman that they elected him.（强调宾语补足语）相关高考试题：（1）It was after he got what he had desired _______ he realized it was not so important.（06年高考辽宁卷第35题）A. thatB. whenC. sinceD. as（2）David said that it was because of his strong interest in literature _______ he chose the course.（06年高考上海春季招生卷第35题）A. thatB. whatC. whyD. how（3）It is what you do rather than what you say _______ matters.（05年高考天津卷第9题）A. thatB. whatC. whichD. this（4）It was only with the help of the local guide ________.（05年高考上海春季招生卷第37题）A. was the mountain climber rescuedB. that the mountain climber was rescuedC. when the mountain climber was rescuedD. then the mountain climber was rescued 答案：（1）A（2）A（3）A（4）B2．强调句的疑问句形式：强调句的一般疑问句：Is/Was it + 被强调部分 + that /who强调句型的特殊疑问句：疑问词 + is/was it + that/who（1）I just wonder ____ that makes him so excited.（06年高考山东卷第32题）A. why it doesB. what he doesC. how it isD. what it is（2）—____ that he managed to get the information?—Oh, a friend of his helped him.（05年高考山东卷第31题）A. Where was itB. What was itC. How was itD. Why was it答案：（1）D（2）C3．It is/was not until…that…表示“直到……时候才”，也是一个强调句型。
语法复习五：强调句、It的用法、省略和插入语
三、省略为了使讲话和行文简洁，句中某些成分有时可省略。
省略可分以下几种情况：（一）简单句中的省略1、省略主语：祈使句中主语通常省略。
其它省略主语多限于少数现成的说法。
e.g. (I) Thank you for your help.（括号内为省略的词语，下同）(I) see you tomorrow. (It) Doesn’t matter.2、省略主谓语或主谓语的一部分。
e.g. (There is) No smoking. (Is there) Anything wrong? Why (do you) not say hello to him?3、省略作宾语的不定式短语，只保留to。
e.g. ---- Are you going there?---- I’d like to (go there).He did not give me the chance, though he had promised to (give me the chance).注意：如果该宾语是be动词或完成时态，则须在to之后加上be或have。
e.g. - Are you an engineer?-- No, but I want to be.He hasn’t finished the task yet. Well, he ought to have.4、省略表语。
e.g. ---- Are you thirsty? Yes, I am (thirsty).5、同时省略几个成分。
e.g. Let’s meet at the same place as (we met) yesterday.- Have you finished your work?(I have) Not (finished my work) yet.（二）并列句中的省略两个并列分句中，后一个分句常省略与前一分句中相同的部分。
e.g. My father is a doctor and my mother (is) a nurse.I study at college and my sister (studies) at high school.（三）主从复合句中的省略1、主句中有一些成分被省略。
高三英语强调句、省略句、插入语
2010高考二轮复习英语教案专题十四强调句、省略句、插入语【专题要点】强调句、省略句、插入语要点概览：1.强调句型“It is/was----that----”的用法。
强调句型的特殊疑问句；2.it强调句型与定语从句、状语从句的区别；3.动词不定式的省略；4.状语从句中的省略，“连词+分词”的省略现象；5.常用插入语：by the way 顺便说，顺便问一下；so far 到目前为止；and so on 等等；on the contrary 相反；no wonder 不足为奇；as a matter of fact 事实上；come along 快点，来吧；in other words 换句话说；as usual 如同以往；as a result 因此，结果。
【考纲要求】按照考纲要求，考生应能够恰当地使用词语和强调句式对表达的内容进行强调，近几年的高考试题主要考查考生对谓语动词的强调的理解和强调句型的灵活使用，考查复合句中的强调句式；按照考试大纲的要求，考生应掌握英语省略的一些基本原则，在行文中正确地使用省略；而近几年的高考试题主要考查定语从句、宾语从句、状语从句、简单句中和交际语境中的省略；按照考纲要求依据不同语境能正确使用插入语，分析近几年的高考题多以考查短语的形式，在交际用语中或句中进行辨析。
【教法指引】仔细研究近年高考题，我们不难发现强调句、省略句、插入语倍受出题者的青睐。
在近五年的高考试卷中强调句、省略句已经成为高考热点。
命题者加大了对句子结构复杂程度和知识面的考查，同时注重考查知识之间的交叉和语法知识的力度。
这就要求教师在平时引导考生在复习和备考中注意总结，全面把握，深入研究。
具体说把握强调句以下四大考点：（1）考查强调句式的基本结构（2）考查含有“not…until…”句型的强调句式（3）考查强调句式的疑问句（4）考查强调句式的正确判断省略是高考英语考试大纲要求掌握的的语法项目之一，虽然不是每年必考项目，但不少省份有所涉及省略这一语法项目。
高中英语语法复习5 强调句、It的用法、省略和插入语
语法复习五：强调句、It的用法、省略和插入语一、强调句（一）强调句句型1、陈述句的强调句型：It is/ was + 被强调部分（通常是主语、宾语或状语）+ that/ who （当强调主语且主语指人）+ 其它部分。
e.g. It was yesterday that he met Li Ping.2、一般疑问句的强调句型：同上，只是把is/ was提到it前面。
e.g. Was it yesterday that he met Li Ping?3、特殊疑问句的强调句型：被强调部分（通常是疑问代词或疑问副词）+ is/ was + it + that/ who + 其它部分？e.g. When and where was it that you were born?4、强调句例句：针对I met Li Ming at the railway station yesterday.句子进行强调。
强调主语：It was I that (who) met Li Ming at the railway station yesterday.强调宾语：It was Li Ming that I met at the railway station yesterday.强调地点状语：It was at the railway station that I met Li Ming yesterday.强调时间状语：It was yesterday that I met Li Ming at the railway station.5、注意：构成强调句的it本身没有词义；强调句中的连接词一般只用that, who，即使在强调时间状语和地点状语时也如此，that, who不可省略；强调句中的时态只用两种，一般现在时和一般过去时。
原句谓语动词是一般过去时、过去完成时和过去进行时，用It was … ，其余的时态用It is … 。
高考英语语法复习：强调句、it的用法、省略和插入语句.doc
高考英语语法复习：强调句、IT的用法、省略和插入语句一、强调句（一）强调句句型1、陈述句的强调句型：It is/ was + 被强调部分（通常是主语、宾语或状语）+ that/ who（当强调主语且主语指人）+ 其它部分。
e.g. It was yesterday that he met Li Ping.2、一般疑问句的强调句型：同上，只是把is/ was提到it前面。
e.g. Was it yesterday that he met Li Ping?3、特殊疑问句的强调句型：被强调部分（通常是疑问代词或疑问副词）+ is/ was + it + that/ who + 其它部分？e.g. When and where was it that you were born?4、强调句例句：针对I met Li Ming at the railway station yesterday.句子进行强调。
强调主语：It was I that (who) met Li Ming at the railway station yesterday.强调宾语：It was Li Ming that I met at the railway station yesterday.强调地点状语：It was at the railway station that I met Li Ming yesterday.强调时间状语：It was yesterday that I met Li Ming at the railway station.5、注意：构成强调句的it本身没有词义；强调句中的连接词一般只用that, who，即使在强调时间状语和地点状语时也如此，that, who不可省略；强调句中的时态只用两种，一般现在时和一般过去时。
原句谓语动词是一般过去时、过去完成时和过去进行时，用It was … ，其余的时态用It is … 。
6强调句、It的用法
真题演练
__________(已经宣布)that we’ll have a three-day holiday next month.(announce) It has been announced During his last lecture , the scientist _____(觉得) easier to explain the theory to those with some background knowledge.(find) found it
语法部分 强调句、 的用法 的用法、 强调句、It的用法、 张震
一、强调句 （一）强调句句型 1、陈述句的强调句型：It is/ was + 被强 、陈述句的强调句型： 调部分（通常是主语、宾语或状语） 调部分（通常是主语、宾语或状语）+ that/ who（当强调主语且主语指人）+ 其它部分。 （当强调主语且主语指人） 其它部分。 e.g. It was yesterday that he met Li Ping.
4、it与one的区别：这两个词都可以代表前面 说过的名词，但it用于同名同物的场合；one 则用于同名异物的场合。 e.g. ---- Do you still have the bicycle? ---- No, I have sold it. ---- Is this knife yours? ---- No. It is Xiao Zhang’s. Mine is the one on the desk.
（三）作强调词，构成强调结构 作强调词， 用以帮助改变句子结构，使句子的某一成 分受到强调。“It is (was) + 所强调的成分 + that (who) + 其它成分。”在这个句型中，it 本身没有词义。详见“一、强调句”。
it引导的强调句
it引导的强调句
it引导的强调句，也称为强调句型，是由一个it + be动词（表示各种时态）+ 被强调部分（通常是名词或代词）+ 其他构成的句子。
它是一种用于凸显重点，使传达的信息更加清晰有力的句型。
it引导的强调句体现在以下三个方面：
1、it 在句子中扮演“形式主语”的角色。
与其他句式不同，这种句式中的it不指代具体的概念，而是作为句子的形式主语，本身没有实际意义，只是为了使整个句子结构更紧凑，从而使得被强调的部分更加突出。
2、it 引导的强调句是一种特殊的结构，它将被强调的部分置于句首，使得被强调的内容更加突出。
而且，它也能够有效地避免主谓重复，使句子更加简洁，突出重点。
3、it 引导的强调句的被强调部分可以是名词、代词、形容词、副词等，因此它能够用于不同的语法结构。
实例：
It was I who talked to him yesterday.
It is not the way, but the will that matters.
It was not until this morning that I realized my mistake.
It is not money but time that he lacks.
It was in this city that I spent my childhood.
总之，it引导的强调句是一种简洁而有力的句型，它能够凸显重点，使传达的信息更加清晰有力。
倒装句、it强调句、省略句、插入语
倒装句一. 考纲要求根据考纲的要求，考生需要掌握使用部分倒装和全部倒装的几种常见情况。
二. 命题导向近年的高考试题主要是考查句子的正确语序、置于句首先的副词、短语和选择连词三. 复习要点1. 全部倒装在下面几种情况下，需把全部的谓语动词放在主语之前，构成全部倒装：(1)在There be/seem/appear/live/stand/lie/fly/exist/remain等存在句中。
例如：Look, there's that bookshop I was telling you about。
Long ago there lived a king with his three lovely daughters。
(2)表示时间、地点和动作转移的副词如here、there、now、then、up、down、in、away、out等置于句首时，为使生动地描述情景而采用倒装语序。
此时，句子多用一般现在时或一般过去时。
例如：There goes the phone. I'll answer it。
There comes the bus!Suddenly, in came a man with a mask on his face。
(3)Such作表语置于句首时。
例如：Such was Albert Einstein, a simple man and the 20th century's greatest scientist. (4)直接引语的全部或部分位于句首时。
例如：“If you die, who will get your money?”asked Holmes。
(5)表示地点的介词短语开头的句子。
In the center of the square stands a monument。
On the back wall hangs a portrait。
Inside the pyramids are burial rooms for the kings and queens。
高考英语语法复习系列讲座-强调句、It的用法
语法复习五：强调句、It的⽤法⼀、强调句（⼀）强调句句型1、陈述句的强调句型：It is/ was + 被强调部分（通常是主语、宾语或状语）+ that/ who（强调主语且主语指⼈可以⽤who,当然也可以使⽤that）+ 其它部分。
强调句式只是把句⼦中某些词(被强调部分)改变位置,所以把强调结构(it is/was... that/who)去掉之后,句⼦⼀定是完整的e.g. It was yesterday that he met Li Ping.2、⼀般疑问句的强调句型：同上，只是把is/ was提到it前⾯。
这是重点e.g. Was it yesterday that he met Li Ping?3、特殊疑问句的强调句型：被强调部分（通常是疑问代词或疑问副词）+ is/ was + it + that/ who + 其它部分？⼀定要注意,这是出题点,也是考点,掌握它的⽅法是多记⼏个这样的句⼦,最后⼀定会融会贯通的.e.g. When and where was it that you were born?认真研究下⾯的例句.体会⼀句话语法: 强调句式只是把句⼦中某些词(被强调部分)改变位置,所以把强调结构(it is/was... that/who)去掉之后,句⼦⼀定是完整的4、强调句例句：针对I met Li Ming at the railway station yesterday.句⼦进⾏强调。
强调主语：It was I that (who) met Li Ming at the railway station yesterday.强调宾语：It was Li Ming that I met at the railway station yesterday.强调地点状语：It was at the railway station that I met Li Ming yesterday.强调时间状语：It was yesterday that I met Li Ming at the railway station.5、注意：构成强调句的it本⾝没有词义；强调句中的连接词⼀般只⽤that, who，即使在强调时间状语和地点状语时也如此，that, who不可省略；强调句中的时态只⽤两种，⼀般现在时和⼀般过去时。
6.强调句、it的用法、省略和插入语
1.强调句 .......................................................................................................................................... - 1 -2.It的用法....................................................................................................................................... - 1 -3.省略 .............................................................................................................................................. - 2 -4、插入语 ....................................................................................................................................... - 3 -5.倒装句 .......................................................................................................................................... - 4 -6.基础练习 ...................................................................................................................................... - 6 -7. 高考试题 .................................................................................................................................... - 8 -8. 模拟试题 .................................................................................................................................... - 9 -1.强调句（一）强调句句型1、陈述句的强调句型：It is/ was + 被强调部分+ that/ who+ 其它部分。
5：强调句、It的用法、省略和插入语 16开
强调句、It的用法、省略和插入语一、强调句（一）强调句句型1、陈述句的强调句型：_________________________________________________________________思考：句子中的哪些成分可以被强调：_____________________________________请对下面的句子进行强调：He met Li Ping in the library yesterday.________________________________________________________________________________________________________________________________________________________2、一般疑问句的强调句型：_____________________________________请把上面的强调句型变成一般疑问句。
3、特殊疑问句的强调句型：______________________________________________e.g. When and where were you born?___________________________________________4、注意：①构成强调句的it本身没有/有词义；②强调句中的连接词一般只用_______或_________，即使在强调时间状语和地点状语时也如此，______或______不可省略；③强调句中的时态只用两种，_______________和_________________。
原句谓语动词是一般过去时、过去完成时和过去进行时，用It was … ，其余的时态用It is … 。
（二）not … until … 句型的强调句1、句型为：_____________________________________________________e.g. 普通句：He didn’t go to bed until/ till his wife came back.强调句：_______________________________________________________.2、注意：①此句型只用______，不用______。
语法讲义三：强调句It的用法
语法讲义三强调句 It的用法一、强调句（一）强调句句型1、陈述句的强调句型：It is/ was + 被强调部分（通常是主语、宾语或状语）+ that/ who （当强调主语且主语指人）+ 其它部分。
e.g. It was yesterday that he met Li Ping.2、一般疑问句的强调句型：同上，只是把is/ was提到it前面。
e.g. Was it yesterday that he met Li Ping?3、特殊疑问句的强调句型：被强调部分（通常是疑问代词或疑问副词）+ is/ was + it + that/ who + 其它部分？e.g. When and where was it that you were born?4、强调句例句：针对I met Li Ming at the railway station yesterday.句子进行强调。
强调主语：It was I that (who) met Li Ming at the railway station yesterday.强调宾语：It was Li Ming that I met at the railway station yesterday.强调地点状语：It was at the railway station that I met Li Ming yesterday.强调时间状语：It was yesterday that I met Li Ming at the railway station.5、注意：构成强调句的it本身没有词义；强调句中的连接词一般只用that, who，即使在强调时间状语和地点状语时也如此，that, who不可省略；强调句中的时态只用两种，一般现在时和一般过去时。
原句谓语动词是一般过去时、过去完成时和过去进行时，用It was … ，其余的时态用It is … 。
（二）not … until … 句型的强调句1、句型为：It is/ was not until + 被强调部分+ that + 其它部分e.g. 普通句：He didn’t go to bed until/ till his wife came back.强调句：It was not until his wife came back that he went to bed.2、注意：此句型只用until，不用till。
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强调句、It的用法、省略和插入语一、强调句（一）强调句句型1、陈述句的强调句型：It is/ was + 被强调部分（通常是主语、宾语或状语）+ that/ who（当强调主语且主语指人）+ 其它部分。
e.g. It was yesterday that he met Li Ping.2、一般疑问句的强调句型：同上，只是把is/ was提到it前面。
e.g. Was it yesterday that he met Li Ping?3、特殊疑问句的强调句型：被强调部分（通常是疑问代词或疑问副词）+ is/ was + it + that/ who + 其它部分？e.g. When and where was it that you were born?4、强调句例句：针对I met Li Ming at the railway station yesterday.句子进行强调。
强调主语：It was I that (who) met Li Ming at the railway station yesterday.强调宾语：It was Li Ming that I met at the railway station yesterday.强调地点状语：It was at the railway station that I met Li Ming yesterday.强调时间状语：It was yesterday that I met Li Ming at the railway station.5、注意：构成强调句的it本身没有词义；强调句中的连接词一般只用that, who，即使在强调时间状语和地点状语时也如此，that, who不可省略；强调句中的时态只用两种，一般现在时和一般过去时。
原句谓语动词是一般过去时、过去完成时和过去进行时，用It was … ，其余的时态用It is … 。
（二）not … until … 句型的强调句1、句型为：It is/ was not until + 被强调部分+ that + 其它部分e.g. 普通句：He didn’t go to bed until/ till his wife came back.强调句：It was not until his wife came back that he went to bed.2、注意：此句型只用until，不用till。
但如果不是强调句型，till, until可通用；因为句型中It is/ was not … 已经是否定句了，that后面的从句要用肯定句，切勿再用否定句了。
（三）谓语动词的强调1、It is/ was … that … 结构不能强调谓语，如果需要强调谓语时，用助动词do/ does或did。
e.g. Do sit down. 务必请坐。
He did write to you last week. 上周他确实给你写了信。
Do be careful when you cross the street. 过马路时，务必（千万）要小心啊！2、注意：此种强调只用do/ does和did ，没有别的形式；过去时用did ，后面的谓语动词用原形。
二、It的用法（一）作人称代词1、it代替前面（或后面）的单数名词或分句等所表示的事物。
e.g. You cannot eat your cake but have it.（it代替前面的cake）Although we cannot see it, there is air all around us. （it代替后面的air）They say he has left town, but I don’t believe it.（it代替前面They…town分句中的情况）2、代替有生命但不能或不必分阴阳性的东西（包括婴儿）。
e.g. Yesterday we saw a big tree. It was fully twenty metres high. （it代替前面的tree）The baby cried because it was hungry. （it代替前面的baby）3、在某些习惯说法中，可以代替人。
e.g. ---- Someone is knocking at the door, Peter. ---- Who is it? ---- It’s me.---- Who are singing? ---- It is the children.---- The light is still on in the lab. It must be the third-year students doing the experiment.4、it与one的区别：这两个词都可以代表前面说过的名词，但it用于同名同物的场合；one则用于同名异物的场合。
e.g. ---- Do you still have the bicycle? ---- No, I have sold it.---- Is this knife yours? ---- No. It is Xiao Zhang’s. Mine is the one on the desk.5、it与that的区别：两词都可代替某一特定名词，但that指同一类，并非同一个。
e.g. The climate of South China is mild（温和的）; I like it very much.（it指the climate of South China）The climate of South China is much better than that of Japan.（that指the climate）（二）作无人称代词it作无人称代词时，除了句中找不到它所代表的词语外，另一个特点是它后面的内容都是表示天气、时间、距离、度量衡及情况等。
It is fine (rainy, windy, etc.).It is noon.It is a half hour’s walk to the factory.It is eighteen square metres in area.What does it matter?（三）作强调词，构成强调结构用以帮助改变句子结构，使句子的某一成分受到强调。
“It is (was) + 所强调的成分+ that (who) + 其它成分。
”在这个句型中，it本身没有词义。
详见“一、强调句”。
（四）引导词it作形式主语（宾语）为了使句子平衡，常采用形式主语（或宾语）it ，而把真正的主语（或宾语）置于句子后面。
通常引导词it与它所代替的句子成分中间要夹有某些词。
e.g. It takes half an hour to go there on foot.（It与to go there on foot之间夹有takes half an hour四个词）We thought it strange that Mr Smith did not come last night. （it与that从句中间夹有strange）但有时it与所替代部分之间并不夹有其它词。
e.g. You may depend on it that they will support you.（因为介词on之后一般不直接接that引导的宾语从句。
注意：it不是多余的，不能当作错句）练习一、强调句、It的用法1. My bike is missing. I can’t find ____ anywhere.A. oneB. onesC. itD. that2. ---- Who’s that?---- ____ Professor Li.A. That’sB. It’sC. He’sD. This’s3. ____ was Jane that I saw in the library this morning.A. ItB. HeC. SheD. That4. ---- Have you ever seen a whale alive? ---- Yes, I’ve seen ____.A. thatB. itC. suchD. one5. The color of my coat is different from ____ of yours.A. thisB. thatC. itD. one6. ____ will do you good to do some exercise every morning.A. ItB. ThereC. ThoseD. You7. We think ____ our duty to pay taxes to our government.A. thatB. thisC. itsD. it8. The climate of Shanghai is better than ____ of Nanjing.A. thatB. itC. whichD. what9. ____ four years since I joined the Army.A. There wasB. There isC. It wasD. It is10. How long ____ to finish the work?A. you’ll takeB. you’ll take itC. will it take youD. will take you11. It was through Xiao Li ____ I got to know Xiao Wang.A. whoB. whomC. howD. that12. It was in the rice fields ____ we had our league meeting.A. whereB. thatC. in whichD. on which13. It was on October 1st ____ new China was founded.A. whichB. whenC. asD. that14. Was it because he was ill ____ he asked for leave?A. andB. thatC. that’sD. so15. Mary speaks in a low voice; ____ is difficult to know what she is saying.A. itB. thatC. soD. she16. It was ____ I met Mr Green in Shanghai.A. many years thatB. many years beforeC. many years ago thatD. many years when17. ____ is not everybody ____ can draw so well.A. It, allB. It, thatC. There, whoD. There, that18. So ____ that no fish can live in it.A. shallow is the lakeB. the lake is shallowC. shallow the lake isD. is the lake shallow三、省略为了使讲话和行文简洁，句中某些成分有时可省略。