it的用法强调句型.ppt

1.it作人称代词,代替前面提到的事物.2.it指代时间,季节,距离.3.it作形式宾语,常用在动词为think,find,make,believe结构中.4.it作形式主语.当动名词,不定式,从句作主语时,常用it作形式主语.5.常见的句型结构，如：cant/couldnthelpitItiskindofsb.todosthReview(self-study)I,him,in the street,met,yesterdayI met him in the street yesterday.Who met him in the street yesterday?Whom did you meet in the street yesterday?Where did you meet him yesterday?When did you meet him in the street?emphasise It is+被强调部分被强调部分+that/who.将被强调的部分放在前面，其它部分置于that之后被强调部分可以是主语，宾语，表语或状语强调的主语如果是人，that可以由who换用如果把这种句型结构划掉后，应该是一个完整无缺的句子这也是与其它从句区别判断的方法 Discuss this kind of sentence structure in pairs强调划线部分 1.Mary gave me the new book.It was Mary who(that)gave me the new book.2.We went to the Great Wall the day before yesterday.It was the day before yesterday that we went to the Great Wall.1.I want you to help me with my English.2.We held a League meeting in the classroom.Rewrite the following sentences as many as emphasis Finish Exercise 2 on page29 Question form?考查强调句型的一般疑问句、特殊疑问句形考查强调句型的一般疑问句、特殊疑问句形式式1Was it in front of the market _the road accident happened yesterday?Awhere Bthat Cwhich Dwhy2-Was it what he said or something that he did _ made you cry so sadly，Sarah?-No，not really Awhich Bthat Cwhen Dwhat3Can it be in the drawer _ you put your keys?Awhere Bthat Cwhat Dwhen4Can it be in the restaurant _ we had dinner last Sunday _you left your wallet?Awhere；where Bwhere；that Cthat；where Dthat；that5About Chinese football，it may be the pressure from both the clubs and the fans _ finally makes the CFA carry out reform of the Chinese Premier League Awhat Bwho Cwhich Dthat6_ is it _ has made you feel so upset?AWhat；that BHow；which CWhen；what DWhich；as7-When was it _ the Nanhai No1，the sunken ship was raised from the seabed?-0n December 22，2007 Athat Bwhat C Dwhich8-Where was it _ the earthquake broke out yesterday?-In an Italian city Awhere Bwhich Chow Dthat9.-_ was it _ they discovered the entrance to the underground palace?-Totally by chance AWhat；that BHow；that CWhen；how DWhere；how 小小 结结 高考并不单纯考查强调句型基本句式。以强调句型的特殊疑问句为例：基本结构为“特殊疑问词+is/was+it+that+”，而特殊疑问词则要根据“究竟谁，到底在哪里究竟怎么样”作选择。注意注意:not.until 用于用于 Its that 改为强调结构改为强调结构 1.The meeting will not begin until everyone is seated.It is not until everyone is seated that the meeting will begin.考查考查not until用于强调句型用于强调句型1It wasnt until nearly a month later_ I received the managers reply Asince Bwhen Cas Dthat2Was it not until you began to work _ how much time you had wasted?A.did you realize B.that you realized C.did you not realize D.that you didnt realize3.Wasnt it until Michael ran into me _ he recognized I was once his partner?Athen Bwhen Cwhich Dthat小小 结结 not until用于强调句型，应用于强调句型，应用陈述句句序，虽然表示时间，用陈述句句序，虽然表示时间，但用但用that不用不用when。考查强调句型中的主谓一致考查强调句型中的主谓一致1It is you，rather than he，that _ for the accident Ais to blame Bare to blame Cis blame Dare blame2It is either you or he that _ for the accident Ais to blame Bare to blame Cis blame Dare blame3.-All the passengers were injured in the accident?-No，_ only three children Ait was Bit were Cthere are Dthere was 小 结强调句型中如果强调部分是句子的主语，则that后的谓语动词仍然和强调部分（句子的主语）在人称或单复数上保持一致，但强调句型仍用单数：It iswas。考查插入从句的强调句型考查插入从句的强调句型 命题人会在强调句型中插入定语从句、状语从句、名命题人会在强调句型中插入定语从句、状语从句、名词性从句、插入语等，设置障碍。词性从句、插入语等，设置障碍。1Was it near the building，if I may ask，_ Martin Luther King gave the speech I have a dream?Awhere Bwhich Cthat Dwhen2It is _ he often fails in exams _ makes his parents worried about him.Awhat：that Bthat：what Cthat：that D不填不填；that3It was _ he said _ disappointed me Awhat；that Bthat；that Cwhat：what Dthat：what4It was in the restaurant _ we had dinner last Sunday _ you left your wallet Awhere；where Bwhere：that Cthat；where Dthat：that小小 结结 如被强调部分是从句，除应用强调句型知识外，还应从相应的从句知识综合考虑。考查强调句型用于名词性从句考查强调句型用于名词性从句 1I really dont know _ I had my money stolen Awhen was it that Bthat it was when Cwhere it was that Dit was where that 2-What did she want to know，Tom?-She wondered we could complete the experiment Awhen was it Bit was when that Cit was when Dwhen it was that3-How unhappy your roommate looks!-Yes，but hes not willing to tell me what it is _ is troubling him.Awhat Bwhich Cas Dthat4Could you tell me _ it was _ the accident occurred?A.where；that Bwhich；that Cthat；where Dwhere；which5I have always been honest and straightforward，and it doesnt matter _ that Im talking to Awho is it Bwho it is Cit is who Dit is whom6.Why?I have nothing to confess(坦白坦白).Please tell me _ you want me to say?Awhat is it that Bwhat it is that C.how is it that Dhow it is that 小小 结结 考查名词性从句中强调句型我考查名词性从句中强调句型我们应注意的是：们应注意的是：1.陈述句句序；陈述句句序；2.特殊疑问词位置。特殊疑问词位置。Good-bye!