IT 用法 全重点 !

it的用法•代替上文中提到过的人或事物。指人时，一般用于小孩或身份不十分明朗的人•代替指示代词this,that以及复合不定代词something,anything,nothing等•Nothingiswrong,isit?•用于指时间、距离、价值、天气、气候及温度等自然现象1.Tom’smotherkepttellinghimthatheshouldworkharder,but___didn’thelp.A.heB.whichC.sheD.it(1998全国)2.---Whoisknockingatthedoor?---_________.A.It’sme.B.I’mJack.C.Thatwasme.3.现在正下大雨。4.今天星期五。5.学校到我家10分钟的步行路程。Itisrainingheavily/hard/catsanddogs.It’sFridaytoday.Itisatenminutes’walkfrommyhometotheschool.DAB•Itis(about/high)timethatsb.did/shoulddo•Itis/wasthefirst/second…timethatsb.have/haddone•It’s+时间段+since…•It’s+时间段+before…it,one,theone,that,1.We’vebeenlookingathousesbuthaven’tfound_____welikeyet.A.oneB.thatC.itD.them(2005浙江)2.Fewpleasurescanequal____ofacooldrinkonahotday.A.onesB.itC.thatD.those(1999全国)3.I’mmovingintothecountrysidebecausetheairthereismuchfresherthan______inthecity.A.thatB.oneC.itD.theone(2005江苏)4.Ilikethisbookbetterthan_____Ireadyesterday.A.theoneB.oneC.itD.ones(2005湖北)5.Isawnomorethanoneclockinthatshop.Willyougoandbuy___?A.someB.oneC.anyD.itACAADit作形式主语•Itis+adj.+for/ofsb.todosth.•Ittakessb.+时间段+todosth.•Itisuptosb.todosth.•Itisnogood/use/awasteoftimedoingsth.•Ithappens/seems/appearsthat…•Itissaid/reported/believed…that…•Itisadvised/ordered…thatsb.(should)do•Itisimportant/necessary/strange/natural…thatsb.(should)do•Itisapity/ashame…thatsb.(should)do•Ifitwerenotfor…/Ifithadn’tbeenfor…1.对我们来说学一门外语是必要的。2.犯这样的错误你真是太傻了。3.据说杰克已经通过了考试。Itisnecessaryforustolearnaforeignlanguage.Itisfoolishofyoutomakesuchamistake.ItissaidthatJackhaspassedtheexam.2.犯这样的错误你真是太傻了。TranslatethefollowingsentencesItissaidthatJackhaspassedtheexam.Jackissaidtohavepassedtheexam.Inthepastitwasbelievedthatthesunmovedaroundtheearth.Thesunwasbelievedtomovearoundtheearthinthepast.Aidsissaid___thebiggesthealthchallengetobothmenandwomeninthatareainthepastfewyears.A.thatitisB.tobeC.thatithasbeenD.tohavebeen(2006湖北)Itissaidthataidshasbeenthebiggesthealthchallengetobothmenandwomeninthatareainthepastfewyears.D1.Thefluisbelieved_______byviruses(病毒)thatliketoreproduceinthecellsinsidethehumannoseandthroat.A.causingB.beingcausedC.tobecausedD.tohavecaused(2004上海)2.---IsBobstillperforming?---I’mafraidnot.Heissaid___thestagealreadyashehasbecomeanofficial.A.tohaveleftB.toleaveC.tohavebeenleftD.tobeleftalreadyItisbelievedthatthefluiscausedbyvirusesthat…Itissaidthathehasleftthestagealready…CAit作形式宾语•动词+it+宾语补足语+不定式/动名词/从句•think,feel,make,find,believe,consider•Hefeelsithisdutytohelpothers.•Wefounditimpossibletofinishtheworkinaday.•Wethoughtitnousetalkingwithhim.•Hemadeitclearthathewouldleavethecompany.•Ihate/dislikeitwhenpeopletalkwiththeirmouthsfull.•Itookitforgrantedthathewouldhelpus.Itis/was+被强调部分+that/who(m)…•ImetJackinthestreetonMay1st.•ItwasIthat/whometJackinthestreetonMay1st.•ItwasJackthat/whomImetinthestreetonMay1st.•ItwasinthestreetthatImetJackonMay1st.•ItwasonMay1stthatImetJackinthestreet.•WherewasitthatImetJackonMay1st?•WhenwasitthatImetJackinthestreet?•直到他完成工作他才出去散步。•Itwasnotuntilhefinishedhisworkthathewentoutforawalk.•直到她摘掉墨镜我才认出她。•ItwasnotuntilshetookoffherglassesthatIrecognizedher.1.Itwasafterhegotwhathehaddesired_____herealizeditwasnotsoimportant.(2006辽宁)A.thatB.whenC.sinceD.as2.Why!Ihavenothingtoconfess._____youwanttosay?A.WhatisitthatB.WhatitisthatC.HowisitthatD.Howitisthat(2004上海)3.Shelookssad.Couldyoupleasetellme___thatpreventsherfrombeingashappyasbefore?A.whatitisB.itiswhatC.howitisD.itishowAAA4.---_____thathemanagedtogettheinformation?---Oh,afriendofhishelpedhim.A.WherewasitB.WhatwasitC.HowwasitD.Whywasit(2005山东)5.Ijustwonder______thatmakeshimsoexcited.A.whyitdoesB.whatitdoesC.howitisD.whatitis(2006山东)CDit固定短语和常用句型•Believeitornot.•Don’tmentionit.•It’smypleasure.•Takeiteasy.•It’suptoyou.•Italldepends.•Forgetit.•Itdoesn’tmatter.1.IfIcanhelp___,Idon’tlikeworkingintothenight.A.soB.thatC.itD.them(2006全国一)ifonecanhelpit,如果能够的话，尽可能C2.Mostofusknowweshouldcutdownonfat,butknowingsuchthingsisn’tmuchhelpwhenit________shoppingandeating.A.referstoB.speaksofC.focusesonD.comesto(2006天津)whenitcomesto说到，提及，涉及到D3.---Didyougototheexhibitionlastnight?---Unfortunately,Icouldn’t____it.ButIamgoingtoseeittonight.A.doB.makeC.manageD.realizemakeit设法安排，取得成功，达到目的Itishardtomakeittothetopinshowbusiness.B4.Itremains_____whetherJimwillbefitenoughtoplayinthefinals.(2006浙江)A.seenB.tobeseenC.seeingD.toseeItremainstobeseenwhether…有待被证实Itremainstobeseenwhetheryouareright.B1.letoutascream2.tryout3.bemadeupof4.runout,giveout5.takeone’stime6.holdon7.translatewordbyword8.flexibleworkingtime9.takeiteasy10.Heearnsabareliving.11.Wehelpedthemtoloadgoodsontothetruckinexchangeforrice.12.Pleasetakemysuggestionsseriously.I’mnotteasing.13.Wearerunningoutofdifferentkindsofnaturalresources,gasinparticular.14.Somepoemsconveycertainemotions,whileothersdon’tmakesense.Eventheyarecontradictory.15.Holdontoyourdreambecausechancesdon’tawaitpeoplewhogiveupeasily.