1、语法专题复习Part 011.it代替前文提到的同一个事物代替前文提到的同一个事物My pen is missing.I cant find it anywhere.They say he has left town,but I dont believe it.2.代替性别不明的人（包括婴儿）代替性别不明的人（包括婴儿）The baby cried because it was hungry.Whos knocking at the door?It may be Tom.it与与one的区别：这两个词都可以替代前面出现的名词，但的区别：这两个词都可以替代前面出现的名词，但it指同指同一事物；一
2、事物；one指同类事物中的一个，无特指。如特指，须要指同类事物中的一个，无特指。如特指，须要the one。one与与the one只能替代可数名词。只能替代可数名词。Do you still have the bicycle?No,I have sold it.Is this knife yours?No.It is Xiao Zhangs.Mine is the one on the desk.I like all these pens and I want to buy one.it作非人称代词时，表示天气、时间、距离、温度等。作非人称代词时，表示天气、时间、距离、温度等。It is f
3、ine(rainy,windy,etc.)It is noon.It is a half hours walk to the factory.It is eighteen square meters in area.“It is(was)+所强调的成分所强调的成分+that(who)+其他成分。其他成分。”在这在这个句型中，个句型中，it本身没有词义。本身没有词义。It was in the library that I left my bag yesterday.It was yesterday that I left my bag in the library.It was my bag
4、that I left in the library yesterday.当不定式、动名词、或从句作主语或宾语时，常用当不定式、动名词、或从句作主语或宾语时，常用it替代它们，作形式主语或宾替代它们，作形式主语或宾语，而真正的主语或宾语则放在后面。语，而真正的主语或宾语则放在后面。It is important to learn English well.It is my job to teach these children maths.It takes half an hour to go there on foot.It is no good/no use arguing with hi
5、m.It is strange that he should be so rude.We find it important to learn English well.注意以下结构：注意以下结构：.make/find/think/believe/consider/feel+it+adj./n.+to do/that Id appreciate it if you could give me an early reply.I hate it when people talk with their mouth full.I like it when the weather is fine.You
6、 can depend/rely/count on it that she will come.You have to see to it that all the students are safe.Id appreciate it if you can give me an early reply.1.It is high time that we _(take)measures.It is the first time that she _(come)to this mountainous village.2.It was at 10 oclock _ we got home.It wa
7、s 10 oclock _ we got home.It is 2 hours _ we got home.It will be 2 hours _ we get home.Part 021.My bike is missing.I cant find _ anywhere.A.oneB.thatC.itD.ones2.We think _ our duty to pay taxes to our government.A.itsB.thatC.thisD.it3.It was through Xiao Li _ I got to know Xiao Wang.A.howB.whomC.who
8、D.that4.It was in the rice fields _ we had our league meeting.A.in whichB.thatC.whereD.on which5.It was on October 1st _ new China was founded.A.whenB.whichC.asD.that6.Was it because he was ill _ he asked for leave?A.soB.thatC.andD.thats7.Mary speaks in a low voice;_ is difficult to know what she is
9、 saying.A.itB.soC.sheD.that8.It was _ I met Mr.Green in Shanghai.A.Many years whenB.many years thatC.many years ago thatD.many years before9._ is not everybody _ can draw so well.A.There,whoB.It,thatC.It,allD.There,that10.It was in the house _ the great man lived _ he learned a lot about the history
10、 of the war.A.that,whereB.where,thatC.which,thatD.which,where11.With the noon approaching,we felt exhausted,_ made more _ tougher for us to climb to the top of the mountain.A.it,thatB.which,thatC.which,itD.it,it12._ you were born?A.Where was itB.It was where thatC.Was it where thatD.Where was it tha
11、t13.It was _ my mother came back _ I went to bed.A.until,thatB.until,whenC.not until,that D.not until,when14.It is no use _ with him.A.arguedB.arguingC.argueD.to argue15._ is no doubt that he will be late for the class.A.ThereB.ItC.ThisD.That16._ was reported,the US was under the terrorist attack.A.
12、TheyB.ItC.AsD.That17._was reported that the US was under the terrorist attack.A.ItB.AsC.ThatD.They18.I hate _ people spit everywhere.A.it thatB.that becauseC.that itD.it when19._ seems that they have made no decision.A.ThereB.ItC.ThatD.They20.It is the ability to do the job _ matters not where you c
13、ome from or what you are.A.oneB.thatC.thatD.which21.It was _ who was present at the meeting yesterday.A.IB.theyC.myD.me22.Was it _ that you found reading under the tree?A.itB.hisC.himD.he23.It _ Mike and Mary that helped the old man several days ago.A.WasB.wereC.isD.are24.It was on October 1st _ new China was founded.A.whichB.thatC.whenD.since25.It was October 1st _ new China was founded.A.whichB.thatC.whenD.since26.It has been three years _ he left Guiling.A.whichB.thatC.whenD.since27._ you were born?A.Was it where thatB.Where was itC.It was where thatD.Where was it that感谢您的观看
