高中英語語法知識(shí)復(fù)習(xí)-2010屆高考英語專題系列復(fù)習(xí)“It”的用法和“Therebe”結(jié)構(gòu)

1、2010屆高考英語專題系列復(fù)習(xí)-“It”的用法和“There be”結(jié)構(gòu)知識(shí)要點(diǎn)：一、代詞it用 法例 句代替前文提到過的東西或事情，用作人稱代詞。This is a new dictionary. I bought it yesterday.這是一本新詞高考資源網(wǎng)典，我昨天買的。Tom joined the army last mouth. Do you know about it?湯姆上月入伍了，你知道這事嗎？代替指示代詞，起著this或that的作用Is this your car? No, it isnt. 這是你的汽車嗎？不是。Whats that?Its a video. 那是什么

2、？它是一臺(tái)錄像機(jī)。Whose room is this?It is theirs.這是誰的房間，是他們的。指明某人或某物的身分，還可指不明性別的嬰兒Whos there? Its me. (Its John) 誰在那兒？是我。（是約翰）Go and see who it is that rings. Its Bill.去看看是誰來的電話，是比爾。w.w.w.k.s.5.u.c.o.mThe Greens have a new baby. Its lovely.格林家有一個(gè)新生嬰兒。它很可愛。指時(shí)間，距離，自然現(xiàn)象（天氣，氣候，明暗）量度，價(jià)值等Its Sunday today. 今天是星期天。

3、Its three months since he came here.自從他來到這里，已經(jīng)三個(gè)月了。How far is it to the Great Wall .到長城有多遠(yuǎn)？Its getting dark. 天快黑了。How much is the coat? Its ninety dollars.這件衣服多少錢？九十美元。二、引導(dǎo)詞it用 法例 句形式主語代替不定式短語It is up to you to decide. 這事要由你決定。It makes me happy to hear you have recovered.聽說你恢復(fù)了健康，這使我很高興。代替動(dòng)名詞短語Its n

4、o good smoking. 吸煙沒有好處。Its worthwhile working the whole night on the problem.用整夜的時(shí)間來研究那個(gè)問題是值得的。代替主語從句It doesnt matter what you do. 你干什么都沒有關(guān)系。It seems that everyone has known the news.好象大家都知道這個(gè)消息。形式賓語代替不定式短語I consider it better to be early.我認(rèn)為能夠早一些更好。We found it impossible to get there before July .我

5、們覺得，要在七月以前到達(dá)那里是不可能的。代替動(dòng)名詞短語We thought it no use doing that.我們認(rèn)為做那事沒有用。代替賓語從句The teacher makes it clear that everyone should hand in his homework on time .老師清楚地指出，每個(gè)人都應(yīng)該按時(shí)交作業(yè)。三、it在強(qiáng)調(diào)結(jié)構(gòu)中強(qiáng)調(diào)句型：It is (was) +被強(qiáng)調(diào)部分+ that (who) + 其它強(qiáng)調(diào)部分例 句說 明主語It is I who am to blame. 是我該受責(zé)怪。It was your uncle that (who) cam

6、e yesterday. w.w.w.k.s.5.u.c.o.m昨天來的是你叔叔。原句的謂語動(dòng)詞如果是現(xiàn)在或?qū)頃r(shí)態(tài)用It is that(who)如果原句謂語動(dòng)詞是過去時(shí)態(tài)，則用It wasthat(who)。在賓語It was a new pen that Mother gave me .母親給我的是一支新鋼筆。強(qiáng)調(diào)時(shí)間，地點(diǎn)，原因或方式時(shí)不要用when, where, how, 必須用that。地點(diǎn)It was in the classroom that I left my umbrella.我把雨傘就落在了教室里。狀語時(shí)間It is at eleven that the train l

7、eaves.火車是在十一點(diǎn)鐘離開。方式It was just as he ordered that I acted.我正是照他吩咐的那樣做的。原因It was because he was in trouble that I tried my best to help him.正是因?yàn)樗幘忱щy我才盡力幫助他。賓補(bǔ) It was red that we painted the gate.我們把門油漆成紅的顏色。It was chairman that they elected him .他們選他擔(dān)任的是主席的職務(wù)。 there be結(jié)構(gòu) 基本句型 結(jié) 構(gòu) 例 句there be結(jié)構(gòu)肯定句 th

8、ere be +主+其它 There is a map on the wall. 墻上有張地圖。否定句 there be + not +主+ There is not a map on the wall. 其它 墻上沒有地圖。一般疑問句 be + there +主+其 Is there a map on the wall? 它 墻上有地圖嗎？肯定與否定 Yes ,there is . No, there isnt.回答 是的，有 不，沒有特殊疑問 特殊疑問詞+ be + How many maps are there on the wall?句及回答 there +主+其它 墻上有多少張地圖？

9、 There are two. 有兩張注1：There be 句型也可以由其它動(dòng)詞代替be，常用的詞有seem to be , happen to be ,appear to be, used to be 等詞組或用live, come, stand, lie, occur, exist, flow等動(dòng)詞。There seems to be much hope of our team beating theirs.好象我們隊(duì)很有希望打敗他們隊(duì)。Only there lived an old fisherman in a village by the sea.從前有一位老漁夫住在海邊的一個(gè)村子里

10、。注2：There be 之后如有幾個(gè)并列主語時(shí)，用is或用are要取決于第一個(gè)主語是單數(shù)還有復(fù)數(shù)，單數(shù)用is,復(fù)數(shù)則用are.There is a pen, a pencil and two books on the desk.桌上有一支鋼筆，一支鉛筆和兩本書。There are two books, a pen and a pencil on the desk.桌上有兩本書，一支鋼筆和一支鉛筆?！緦ｍ?xiàng)訓(xùn)練】it的用法1、“Do you like fish?”“Yes, I like .”ABitCthatDthem 2、 today? w.w.w.k.s.5.u.c.o.mAHow is

11、it BWhat is itCWhat is it like DHow is the weather. 3、“Do you want a watch?”“ .”AYes, I want it .BYes, I want one.CNo, Ive got it.DNo, Ive got the watch. 4、“Whose exercise-book is that?”“ hers”AThat isBThis isCIts DIts 5、 wont take long to get to Shanghai by air.AThatBHe CItDThis 6、What he has done

12、helps us a lot, ?Aisnt he Bdoesnt he Cisnt it Ddoesnt it 7、We all thought no use doing that.Ait BthatCthisDthere 8、I took it for granted you would come to our party.Awhen BwhyCfor whatDthat 9、How happy to be able to study and live together with you!Athat will be Bis itCwill it beDit will be 10、I tho

13、ught it to be . w.w.w.k.s.5.u.c.o.mAhimBheCitsDshe11、 very foolish of you to say so.AIts BItsCThats DThis 12、Its not his habit for things.Aasks BaskCto askDasked 13、It has been a great honour coming to visit me.Athey Byou CsheDhe 14、I found to hear what he said.Athat difficultyBit difficultyCthat di

14、fficultDit difficult 15、He is fifty , but doesnt Alook at it Blook for it Clook it Dlook him 16、It was who telephoned me yesterday.AhimBhisChimselfDhe 17、The sentence is wrong.Aits BitCitselfDits 18、 is no doubt that he will succeed in his experiment.AIt BThisCThatDThere 19、It seems Johns not coming

15、 after all.AthisBthatCifDto 20、 was a handbag that John gave Mary at Christmas.AIt BThisCThatDSuch 21、Was the room the famous writer had ever lived in?Athat, it Bit , thatCit , whereDthat, which 22、 is said that he has been to many places in the United States.AThis BHe CIt DThat 23、What you want me

16、to do?Ait is BthatCis thisDis it that24、Is not important who will go?AitBthatCthisD 25、Why is it everyone thinks hes a thief?Abecause BasCwhenDthat26、 being Sunday, the library was closed.AWhat BIt CThatDThis27、Is believed he is ill?Ait, thatBhe, thatCit, if Dhe, for28、 is known to us Mary dances be

17、st.AShe, BIt, thatCIt, she DShe, who29、“Whats this?”“ a flag.” w.w.w.k.s.5.u.c.o.mAThis is BThatsCIts DIts30、Jack is ill. Have you heard about ?AhimBit CthisDthatThere be 結(jié)構(gòu)31、Is a typewriter in the room?Ahe BthereCit Dhas32、Theres no one in the house, is ?Ait Bhe CthereDthey33、 must be something wr

18、ong.AIt BHe CThereDThey34、 there anyone around?AWasBWereCThereDHas35、 used to be a church round the corner.AHereBThereCIt DIt is 36、It is reported that is going to be a storm.Ait BthereCDthe weather37、There still a lot of work to be done before the house is ready for occupation.Aare BwereCis Dhave38

19、、There is a girl for the bus. Ato waitBwaitingCwaitedDwait39、There a pine tree at the top of the hill.Astands Blies ClivesDhas40、 will be a good film on at the Rex next week.AThereBIt CThatDThis改錯(cuò),下列每句所給的選項(xiàng)中，各有一項(xiàng)是錯(cuò)的，請指出并改正。 41、He is certain that the secretary will be there. A B C D42、I think that a good idea to get up early.A B C D43、It makes me feel sad that see you.A B C D44、Do you find it very du