高中英语强调句型的讲解与练习
英语强调句型的讲解与练习
It be + 被强调部分+ who/that+ 句子的其他部分
基本规则：被强调部分指人，使用who或that皆可；被强调部分不指人，一律使用that
1. 基础练习：
1. I am enthusiastic about playing football now.
àIt is I who/that am enthusiastic about playing football now.
àIt is playing football that I am enthusiastic about now.
àIt is now that I am enthusiastic about playing football.
2. He succeeded in conducting the experiment under his teacher’s instructions.
àIt was under his teacher’s instructions that he succeeded in conduction the experiment.
3. While watching the football game, they kept shouting at the top of their voices.
àIt was while watching the football game that they kept shouting at the top of their voices.
4. What the professor said had a great effect on us.
àIt was What the professor said that had a great effect on us.
循序渐进
5. Did he work where his father had studied?
相当于：He worked where his father had studied?
—It was he who/that worked where his father had studied?
àWas it he who/that worked where his father had studied?
—It was where his father had studied that he worked?
àWas it where his father had studied that he worked?
一般疑问句的强调句型归纳：is/was it +被强调部分+ who/that+句子的其他部分
更上一层楼：
6. Where did you start your career?
相当于：You started your career where?
—It was where that you started your career?
—Was it where that you started your career?
àWhere was it that you started your career?
—It was your career that you started where?
—Was it your career that your started where?
àWhere was it your career that your started?
特殊疑问句的强调句型归纳：
强调疑问词：特殊疑问词+is/was it + who/that+句子的其他部分
强调非疑问词：特殊疑问词+is/was it +被强调部分+ who/that+句子的其他部分
7. He did not realize his mistakes until the plan was completely ruined.
àIt was not until the plan was completely ruined that he realized his mistakes.
强调not until结构的强调句型归纳：it is/was +not until …+ that+句子的其他部分
高考题中的强调结构：高考题中的强调结构：
1. _____ is our belief that improvements in health care will lead to a stronger, more prosperous economy.
A. As
B. That
C. This
D. It 【06浙江04】
2. It is what you do rather than what you say _____ matters.
A. that
B. what
C. which
D. this 【05天津09】
3. It was after he got what he had desired___ he realized it was not so important. 【06辽宁35】
A. that
B. when
C. since
D. as
4. It wasn't until nearly a month later ___I received the manger's reply. 【05全国I30】
A. since
B. when
C. as
D. that
5. It was not until she got home ___ Jennifer realized she had lost her keys. 【06全国II09】
A. when
B. that
C. where
D. before
6. — _____ that he managed to get the information?
—Oh, a friend of his helped him. 【05山东31】
A. Where was it
B. What was it
C. How was it
D. Why was it
7. I just wonder ___ that makes him so excited.
A. why it does
B. what he does
C. how it is
D. what it is 【06山东32】
参考答案：DAADB CD
补充：（高考题7）强调做宾语的特殊疑问句的句型归纳：
特殊疑问词+it is/was that +句子的其他部分
1. He didn't realize his mistake until the whole case came to light.
→改成强调结构
（It was not until the whole case came to light that he realzed his mistake）
2. It was not until he came to England （他才学会了）some simple English. （pick）
（that he picked up）
3. 改写上句
Not until .
（he came to England did he pick up some simple English）
4. -Where did you find the missing wallet?
-It was in the hotel （我接待你）last time you came here. （put）
（where I put you up）
5. Was it in the hotel where I put you up last time （你碰到那位明星吗）？（come）
（that you came across the star ）
6. It is not the student himself but his parents （应对考试迟到负责）to the examination. （blame）
（that are to blame for coming late）
7. （到底是在哪儿他感染上）such a strange disease which was really a difficulty for the doctors. （pick）
（Where was it that he picked up）
8. I just don't understand （到底是为什么她竟能容忍）his rude remarks. （terms）
（Why it is that she should come to terms with）
【语法讲解】高中英语强调句型专题讲解
英语强调句 一、强调句的基本结构及用法 强调句常用来突出说话人要强调的语言信息，给对方以强烈的印象和感受。译成汉语时，常加上“正是…”等字眼。 其基本结构是：It+ be的适当形式+被强调成分+that (who)+其他成分He bought the book in this shop yesterday. →It was he that bought the book in this shop yesterday. (强调主语he) →It was the book that he boug ht in this shop yesterday. (强调宾语the book) →It was in this shop that he bought the book yesterday. (强调地点状语in this shop) 【注意】 1.在该强调结构中，It 无任何意义但不可以换成this或者that等。 It is (was)…that (who)…为结构词，假如去掉，剩下部分在语法结构和句子含义上均完整，这一点正是它和定语从句等的本质区别。 2. 关于that与who： 当被强调部分指人时，可以用who（被强调部分的人作主语或宾语时）或者whom（被强调部分的人作宾语时)代替that； 当被强调部分指物时通常用that；当被强调部分既包括人又包括物，用that不用who It was the things and people that they remembered that they were talking about． 当被强调部分是代词时，用who不用that。 当强调时间或地点或原因状语时，不能用when / where /why代that(尤其是当这些状语为介词短语时)。
高中英语语法最重要知识汇总
按：本套资料省去了名词、代词、形容词等部分，保留了最最核心的句型和动词。希望能有所帮助。 第一章名词性从句 在句子中起名词作用的句子叫名词性从句。名词性从句的功能相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。 一．主语从句 主语从句是在复合句中充当主语的从句，通常放在主句谓语动词之前或由形式主语it代替，而本身放在句子末尾。 1. It作形式主语和it引导强调句的比较 It作形式主语代替主语从句，主要是为了平衡句子结构，主语从句的连接词没有变化。而it引导的强调句则是对句子某一部分进行强调，无论强调的是什么成分，都可用连词that。被强调部分指人时也可用who/whom。例如： a) It is a pity that you didn’t go to see the film. 你不去看那场电影真可惜。 - b) It doesn’t interest me whether you succeed or not.我对你成功与否不感兴趣。 c) It is in the morning that the murder took place.谋杀案是在早上发生的。（强调句型） d) It is John that broke the window.是John打碎的窗户。（强调句型） 2. 用it作形式主语的结构 (1) It is ＋名词＋从句 It is a fact that …; It is an honor that…; It is common knowledge that… (2) It is ＋形容词＋从句 It is natural that…It is strange that… . (3) It is ＋不及物动词＋从句 It seems that…It happened that…It appears that… (4) It ＋过去分词＋从句 It is reported that…It has been proved that…It is said that… 3. 主语从句不可位于句首的五种情况： （1）if引导的主语从句不可居于复合句句首。 （2）It is said /reported…结构中的主语从句不可提前。例如： 正确表达：It is said that President Jiang will visit our school next week. ( 错误表达：That President Jiang will visit our school next week is said. （3）It happens/occurs…结构中的主语从句不可提前。例如： 正确表达：It occurred to him that he failed in the examination. 错误表达：That he failed in the examination occurred to him. （4）It doesn’t matter how/whether …结构中的主语从句不可提前。例如： 正确表达：It doesn’t matter whether he is wrong or not. 错误表达：Whether he is wrong or not doesn’t matter. （5）含主语从句的复合句是疑问句时，主语从句不可提前。例如： ； 正确表达：Is it likely that it will rain in the evening 错误表达：Is that will rain in the evening likely 4. what 与that 在引导主语从句时的区别 what 引导主语从句时在句时在从句中充当句子成分，如主语．宾语．表语，而that 则不然。例如：
高中英语语法之强调句及练习题
高中英语语法之强调句及练习题 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)+其他部分。 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+其他部分? 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+其他部分 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.
高考英语强调句型的考查点
高考英语强调句型的考查点 “It is/was…who/whom/ that…”强调句型是中学阶段所学的极其重要的句型之一，也是每年高考试题考查的重点和热点之一。在日常运用中，其使用频率也较高，因此，对此结构必须引起高度重视。概括起来，通常考查的有以下八个方面。 一、考查谓语动词的人称和数的一致性 在强调句型中，当强调主语时，其后的谓语动词应和被强调的主语在人称和数上保持一致。例如： ①It is Mary and Tom that often do good deeds. ②It is I that am leaving for Beijing next week ③It is this teacher who ___ leaving for
London. It is you who ___ next. A. are; are B. is; are C. are;; is D. is; is 解析：经比较分析可知，此题为强调句型，强调的是句子的主语，因此句子的谓语应和主语在人称和数上保持一致。答案为B。 二、考查who 和that 的选用 在强调句型中，若被强调的部分是指人的名词或代词，且在句中作主语或宾语时，用who/ whom或that皆可(whom只作宾语)；若被强调的部分是句子的其它成分，则只能用that,而不能用when，where，why等。例如： ①It was we who/ that held a League meeting in the club yesterday.(强调主语we) ②It was him whom/ who/ that I want
高中英语---强调句型
强调句型 根据表达的不同需求,有时需要对句子中的某个成分进行强调,这样的句子就叫强调句。强调句有时态的变化,除了强调人时可以用who/that，极个别为了避免重复用which外,其余一律用that引导。这种语言现象在英语中也比较常见。下面简单作一小结,供大家学习时参考。 一、强调主语： It was you who always gave Old Orlick a bad name to her. 你总是让老奥里克给她带来不好的名声。 It was my teacher who helped me out when I was in trouble. 在我困难的时候，是我的老师帮我走出了困境。 Who was it that called him “comrade”?是谁把他叫做“同志”的？ It was the old man who found the boy in the woods.是那位老人在树林里找到了男孩。 It wasn’t what he says that makes us laugh.并不是他说的话让我们发笑。 It’s my aunt that worries me.让我担心的是我姑妈。 It was Johnson, who studied very hard, that often offered us help. 经常帮我们的是约翰逊，他学习非常努力。 And this time it was he who would answer her questions.这次要由他来回答她的问题。 It wasn’t the slashed throat that really bothered him. It was the two minutes. 令他烦恼的不是割伤的咽喉，而是那两分钟。 Really, it was love of children more than anything else that made him want a pack of his own. 真的，是由于爱孩子而不是别的什么，才使得他想要一群自己的孩子。 Was it the sun shining into his window or his grandmother’s voice that woke him the next morning? 是不是从他窗口射进的阳光或者祖母的声音第二天把他惊醒的？ It’s other things I have to watch for…footsteps, Mary, that come in the night and go again , and a hand that would strike me down. 玛丽，是我不得不注意的其它事情，比如说脚步声在夜里来了又去，还有一只手可能将我击倒。 ---Is it to get rid of the bad habit that is difficult? ---Of course. ――去掉坏习惯很难吗？――当然啦！ It was bronchitis that finished her, helped by a week of November fog and Cressley’s industrial dirt and smoke.谁知老伴得了支气管炎,再加上那一周十一月的雾气浓重,克列瑟莱城的工业烟尘弥漫,不到十天,她就去世了。 It is sleeping late in the morning that leads to being late for work. 是因为早
人教版高中英语【必修二】[语法讲解
人教版高中英语必修二 知识点梳理 重点题型（常考知识点）巩固练习 限制性定语从句和非限制性定语从句 概念引入： He is a person who never gives up. 他是个永远不服输的人。 I found him in the woods, where has a well-known tree. (我是在树林里找到他的，那里有一棵很有名的树。) Our guide,(who was a Frenchman, ) was an excellent cook. 我们的导游是个很优秀的厨师，他是个法国人 She was not on the train which arrived just now。 她没在刚刚到达的那辆车上 语法点拨 什么是定语从句？ 修饰主语、宾语、表语的句子就叫做定语从句。引导定语从句的关系词有： 关系代词：who, whom, whose, which, that 关系副词：when, where, why 我们把下面两个句子组合成一个复合句： 1. This is our school. It is beautiful. →This is our school which is beautiful. 2. This is our school. We study in our school. →This is our school which we study in. →This is our school in which we study. →This is our school where we study. 3. Do you know the room? It is made of amber. →Do you know the room which is made of amber? 4. I have read the newspaper. It carries the important news. →I have read the newspaper which carries the important news. 从上述定语从句的组合我们可以看出： 先行词和关系词的关系：关系代词实际上是先行词的复指；关系词whose 实际上是先行词的所有格。 1. A plane is a machine that can fly. the machine = that 2. The boy who broke the window is called Wangkai. the boy =who 3. The boy whose parents are working outside was brought up by his grandfather. the boy’s =whose 【高一英语语法（二）定语从句（二）356521限制性定语从句和非限制性定语从句】
高中英语强调句专项练习与答案
CHAOXUN SECONDARY SCHOOL EDUCATION 强调句专项练习1 1.( 重庆 )It was 80 years before Christopher Columbus crossed the Atlantic _______Zheng He had sailed to East Africa. A. when B. that C. after D. since 2.（四川） Was it on a lonely island ______he was saved one month after the boat went down ? A. where B. that C. which D. what 3.(陕西 )It was not how much we do but how much love we put into what we do______ benefits our work best. A. who B. which C. that D. what 4.(湖南 )It was not until I came here ______ I realized that this place was famous for not only its beauty but also its weather. A. who B. that C. where D. before 5.(江西 )It was ______ he came back from Africa that year ______he met the girl he would like to marry. A. when; then B. not; until C. not until; that D. only; that 6.It was with the help of the local guide ______ the mountain climber was rescued. A. who B. that C. when D. how 7.It was only after he had read the papers______ Mr Cross realized the task before him was extremely difficult to complete. A. when B. that C. which D. what
高中英语强调句专项练习及答案
强调句专项练习1 1.(重庆)It was 80 years before Christopher Columbus crossed the Atlantic _______Zheng He had sailed to East Africa. A. when B. that C. after D. since 2.（四川）Was it on a lonely island ______he was saved one month after the boat went down ? A. where B. that C. which D. what 3.(陕西)It was not how much we do but how much love we put into what we do______ benefits our work best. A. who B. which C. that D. what 4.(湖南)It was not until I came here ______ I realized that this place was famous for not only its beauty but also its weather. A. who B. that C. where D. before 5.(江西)It was ______ he came back from Africa that year ______he met the girl he would like to marry. A. when; then B. not; until C. not until; that D. only; that 6. It was with the help of the local guide ______ the mountain climber was rescued. A. who B. that C. when D. how 7. It was only after he had read the papers______ Mr Cross realized the task before him was extremely difficult to complete. A. when B. that C. which D. what
(完整版)高中英语强调句型专题讲解
强调句 一、强调句的基本结构及用法 强调句常用来突出说话人要强调的语言信息，给对方以强烈的印象和感受。译成汉语 时，常加上“正是”等字眼。其基本结构是：It + be的适当形式+ 被强调成分+ that (who) + 其他成分He bought the book in this shop yesterday. →It was he that bought the book in this shop yesterday. (强调主语he) →It was the book that he bought in this shop yesterday. (强调宾语the book) →It was in this shop that he bought the book yesterday. (强调地点状语in this shop) 【注意】 1.在该强调结构中，It无任何意义但不可以换成this或者that等。 It is (was)…that (who)…为结构词，假如去掉，剩下部分在语法结构和句子含义上均完整，这一点正是它和定语从句等的本质区别。 2.关于that与who 当被强调部分指人时，可以用who（被强调部分的人作主语或宾语时）或者whom（被强调部分的人作宾语时)代替that； 当被强调部分指物时通常用that；当被强调部分既包括人又包括物，用that不用who. It was the things and people that they remembered that they were talking abo ut． 当被强调部分是代词时，用who不用that。 当强调时间或地点或原因状语时，不能用when / where /why代替that(尤其是当这些状语为介词短语时)。1）It was only when I reread his poems recently I began to appreciate their beauty. A. until B. that C. when D. so 2）It was in Qingdao I saw the sea for the first time. A. what B. that C. when D. which 3）It was because of bad weather the football match had to be put off. A. so B. so that C. why D. that 如果被强调的成分有同位语，同位语也应提前。 It was from him, his chemistry teacher, that Paul learned to watch carefully in class. 3.关于be的适当形式： 在强调结构中，无论被强调的是人还是物，单数还是复数，be动词一律用单数is/was形式。 ①如果原句的谓语动词时态是现在范畴(一般现在时、现在进行时、现在完成时、现在完成进行时、一 般将来时、将来进行时、将来完成时等)，就用is。 It is the ability to do the job matters not where you come from or what you are. A. one B. that C. what D. it ②如果原句的谓语动词时态是过去范畴(一般过去时、过去进行时、过去完成时、过去将来时等)，就用was。例如: It was between 1989 and 1999 great changes took place in our hometown. A. when B. that C. which D. because ③也可以根据需要用It may/might/must be that/who; It must have been that/who 如: It might be Sally that you are thinking of. It might be in the morning that he broke into the house. It might be his father that you are looking for. It must be John that/who will take part in the contest on behalf our class. It must have been her twin sister that you saw.
(完整word版)高中英语强调句型练习
语法专题——强调句
高考英语强调句练习 1. It _____ Mike and Mary who helped the old man several days ago. A. was B. are C. were D. had been 2. It was not until 1920 _____ regular radio broadcasts began. A. which B. when C. that D. since 3. She said she would go and she ________ go. A. didn’t B. did C. really D. would 4. It was the training _____ he had as a young man _____ made him such a good engineer. A. what; that B. that; what C. that; which D. which; that 5. — Were all three people in the car injured in the accident? — No, ______ only the two passengers who got hurt. A. there were B. it were C. there was D. it was 6. It was not until 1936___baseball became a regular part of Olympic Games. A. then B. which C. that D. when 7. ___in 1943___the harmful smog made its appearance in Los Angeles. A. Only… that B. It was… then C. That it was… when D. It was… that 8. It was on the National Day___ she met with her separated sister. A. that B. where C. when D. which 9. ___the 1500's___the first European explored the coast of California. A. It was until……then B. It was not until … when C. It is until……that D. It was n ot until……that 10. ___in this room that our first meeting was held. A. Just when B. When C. Where D. It was 11. It was last night ___ I see the comet. A. the time B. when C. that D. which 12. It was only with the help of the local guide ___________. A. was the mountain climber rescued B. that the mountain climber was rescued C. when the mountain climber was rescued D. then the mountain climber was rescued 13. The Foreign Minister said, “_______ our hope that the two sides will work towards peace.” A. This is B. There is C. That is D. It is
(word完整版)高中英语主要句型练习(精华版)
高中英语主要句型练习 一、以形式主语it引导的句型。 句型1. It (so) happened（chanced）that +clause. = sb. happened /chanced to do sth. =sb.did sth. by chance. 如：当我到那儿时，碰巧他不在。 ________________________________________________________________________ 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（还有动词appear等可这样使用） 如: 他好象以前去过北京。 ________________________________________________________________________ 句型3. It is / was＋被强调的部分＋that(who)+剩余的部分. 如：直到他回来我才睡觉。(一定要注意被强调句型中的谓语动词否定的转移)。 ________________________________________________________________________ .只因为他有病了今天没有来上学。（只能用because而不能用for, as 或since） ________________________________________________________________________ _____________________________ 我确实是个学生。（句中am不能用are来代替。） 句型4. It is high time (time/ about time)+ (that) 主语＋should do / did+其它。（从句中的谓语动词用的是虚拟语气。）如:我们该回家了。 _________________________________________________________________________ 句型5. It is / was said ( reported…)＋that+从句. 如：据说他读过这篇小说。________________________________________________ 句型6. It is impossible / necessary/ strange…that clause.(从句中的谓语用should＋do / should have done，其形式是虚拟语气。)如：真奇怪，他这次考试没有及格。 _________________________________________________________________________ 句型7. It is + a pity/ a shame…that clause.(注意从句中的谓语动词用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.__________________________________________ 他直到电影结束才回来。他没有看到这部电影真可惜。 句型8. It is suggested / ordered/ commanded /…that +clause.(从句的谓语动词用should do, 但should可以省略。)如：有人建议推迟会议。 _____________________________________________________________________________ 句型9. It is well-known that＋从句。 如：众所周知，她是个有天赋的女孩。 _____________________________________________________________ 句型10. It is +一段时间＋since+主语＋did.请比较：It was +一段时间＋since+主语＋had done. 如：他已离开这儿五年了。________________________________________________ It +谓语＋段经时间＋before+主语＋谓语.（before引导的是时间状语从句。 如：没有多久他就回来了。___________________________________________________ 三个小时之后他才能回来。_______________________________________________ 句型11. It is +形容词(possible, impossible, necessary等) ＋for+ sb.+ to do. 如：我明天之前完成此工作是不可能的。 ___________________________________________________________________ 句型12. It is +（心理品质方面的）形容词＋of + sb. +to do.= 主语+ be +形容词＋to do.(常用的形容词有：kind, stupid; foolish, good, wise等。) 如：你真好给我提供了帮助。 __________________________________________________________________ 二、定语从句： 句型13. 由as引导的非限定性的定语从句。 如：众所周知，他是个很好的学生。_____________________________________________ 请比较：It is well-known that …….（前一个是定语从句，而后者是个主语从句。） 句型14. 由which引导的非限定性的定语从句。 如：他是个教授，那是我一直盼望的职业。 __________________________________________________________ 句型15. 由where, when引导的定语从句（其中包括限定性的或非限定性的。）如： This is the house where I used to come.请比较：This is the house which / that I used to come to. This is the day when I joined the Party.请比较：This is the day which / that I joined the Party on. （说明：关于that与which之间的区别，请看关系代词that和which的区别。） 三、让步状语从句 句型16. No matter what / which / who / where / when / whose＋从句，＋主句.(注意从句中的时态一般情况下用一般现在时态。)如： 无论你做什么，一定要做好。 _____________________________________________________________________ 你无论去哪儿，请通知我。 _____________________________________________________________________ （注意：I will tell whoever would like to read it. 句中的whoever不能用whomever来代替。因为它即作动词tell的宾语，又作后面从句的主语。） 四、条件状语从句
英语强调句型
?强调句的概念： 强调句(The Emphatic Pattern) 是一种修辞，是人们为了表达自己的意愿或情感而使用的一种形式。通过各种方式对句子中的某个部分进行强调，从而起到修辞的作用。英语常用的强调结构有：It is (was)+被强调部分(主语、宾语或状语)+that/who...；what…be…句型； ?强调句的使用: ?一、强调句句型： 1、用It is／was...that／who...句型表示强调。 （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? 注：被强调的部分（通常是句子的主语、状语、宾语或宾语补足语）放在is／was的后面，如被强调的是人，则后面可用who，whom 等代替。 如：原句：He met an old friend in the park yesterday. 强调主语：It was he who/that met an old friend in the park yesterday. 强调宾语：It was an old friend that/who he met in the park yesterday. 强调地点状语：It was in the park that he met an old friend yesterday. 强调时间状语：It was yesterday that he met an old friend in the park. ?使用强调句型有以下几点请注意： ①强调句的谓语is或was永远用单数。 如：It was yesterday that I met your father in the street. ②不管被强调部分是哪种状语，只能用that连接，不得使用where、when等连词。 如：It was in the street that I met your father yesterday. ③被强调部分为人时，可用who(主格或宾格)和whom(宾格)代替that，用that也行。 如：It was your father that/whom/who I met in the street yesterday. It was I that/who met your father in the street yesterday. ④强调句中也要注意主谓一致、人称一致和否定转移的问题。 如：It is they who are our friends. It was not until ten o'clock that we got home last night. ⑤注意不要混淆强调句和其他从句。It is/was...that...为强调句标志，去掉后仍可组成一个完整的句子，只是没被强调，而其他从句一般不具备这一 特征。 比较：1）It was ten o'clock when we got home last night. 我们昨晚到家时已十点了。 2）It was at ten o'clock that we got home last night. 我们昨晚是在十点到家的。 第一句不是强调句，when不可改为that，因为去掉it was和that后，只能组成“We got home ten o'clock last night.”这样一个不完整的句子；第二句是强调句，that不可改为when。 ?强调句型用法拓展： 1、句首词用“It”，不能用“This”，“That”等。 2、be动词的形式是is或was，不能用复数形式are或were。若原句的谓语动词用了现在时或将来时，则用is； 若原句的谓语动词用了过去时或过去完成时，则用was。
高中英语语法---强调句讲解
强调句 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）+ 其他部分。 例子 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。 例子 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 + 其他部分？ 例子 When and where was it that you were born? 4.not … until … 句型的强调句 A. 句型为：It is/ was not until + 被强调部分 + that + 其他部分 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. B. 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。 5.谓语动词的强调 A. 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 Do sit down. 务必请坐。 Do be careful when you cross the street. 过马路时，务必（千万）要小心啊！