The usage of it

,Theusageofit,1.Itneverrainsbutitpours！2.Ittakestwotomakeaquarrel.3.Alltimeisnotimewhenitispast.4.Itsthethoughtthatisthemostimportant.5.Itisnousecryingoverspiltmilk.,不鳴則已，一鳴驚人,一個(gè)巴掌拍不響,機(jī)不可失，時(shí)不再來(lái)。,禮輕情意重。,覆水難收。,NO.1雜七雜八的ItNO.2專(zhuān)“一”十足的ItNo.3“強(qiáng)勁”十足的ItNo.4與“時(shí)”共舞的ItNo.5為他人做嫁衣的It,Its10:08,Itslovely,Itweighsonly3kilograms,Itsalargesumofmoney,NO.1雜七雜八的It,NO.2專(zhuān)“一”十足的It,專(zhuān)“一”十足的It,1)-WhatshouldIdowithyourbag?-Oh,justleaveonthetable2)SomestudentsinourclassaretryingtheirbesttolearnEnglishwell.Haveyouheardabout?A.itB.whichC.oneD.this,it,TheParkersboughtanewhousebut_willneedalotofworkbeforetheycanmovein.A.theyB.itC.oneD.which2.Wevebeenlookingathousesbuthaventfound_welikeyet.A.oneB.onesC.itD.them3.Immovingtothecountrysidebecausetheairthereismuchfresherthan_inthecity.A.onesB.oneC.thatD.those,易誤辨析:,it/one/that,B,A,C,thehousethattheParkersbought,ahouse,theair,No.3“強(qiáng)勁”十足的It,高考中的”it“重要用法,1、Itbe+被強(qiáng)調(diào)部分+that/who,ImetTomatthestreet.,Hisprogressmakesmedelighted.,Itishisprogressthatmakesmedelighted.,高考中的”it“重要用法,2、Itbe+notuntil+被強(qiáng)調(diào)部分+that,Ididntrealizeshewasafamousfilmstaruntilshetookoffherdarkglasses.,ItwasnotuntilshetookoffherdarkglassesthatIrealizedshewasafamousfilmstar.,NotuntilshetookoffherdarkglassesdidIrealizeshewasafamousfilmstar.,Itistheabilitytodothejob_mattersnotwhereyoucomefromorwhatyouare.A.oneB.thatC.whatD.it,Itis/was+被強(qiáng)調(diào)的部分+that/who+句子其他成分,ThankYou!,Thankyou!,No.4與“時(shí)”共舞的It,1、Itbe+時(shí)間+before,Itwillbeoveramonthbeforeweendourclasses.Itwasnotlongbeforethepolicecaughtthethief.,Johnthinkitwontbelong_heisreadyforhisnewjob.(2010陜西）A.whenB.afterC.beforeD.since,C,2、Itbe+時(shí)間+since+-,1)ItistwoyearssinceIwasinthearmy.2)ItistwoyearssinceIjoinedthearmy.,延續(xù)性動(dòng)詞:live,run,stay,clean,play,hold,watch,teach,read,study,teach,eat,drink,write,dance,sing,smoke瞬間性動(dòng)詞:open,stop,like,love,die,win,close,shot,begin,startenter,finish,3、It+was+點(diǎn)時(shí)間+when+S+一過(guò),Itwastenoclockwhenwebeganourlesson.,1.Itsyears_(since,before,after,that)mygrandfathersmoked.2.Itwillbeyears_(since,before,after,that)Ipaintthisbeautifulpicture.3.Itwasyears_(since,before,after,that)Ipaintedthisbeautifulpicture.4.Itsforyears_(since,before,after,that)Ihavepaintedthisbeautifulpicture.,易誤辨析:,表示從since從句謂語(yǔ)動(dòng)作發(fā)生以后到現(xiàn)在所經(jīng)過(guò)的一段時(shí)間，譯為“自從.以來(lái)已多久了”,Itis+時(shí)間段+since(過(guò)去時(shí)).,表示從過(guò)去某一時(shí)間到before從句謂語(yǔ)動(dòng)作發(fā)生所經(jīng)過(guò)的一段時(shí)間,譯為“多長(zhǎng)時(shí)間后才/就做了”,It+was+時(shí)間段+before(過(guò)去時(shí)),表示從現(xiàn)在起到before從句謂語(yǔ)動(dòng)作發(fā)生所經(jīng)過(guò)的一段時(shí)間,譯為“多長(zhǎng)時(shí)間后才會(huì)/就會(huì)做”,It+willbe+時(shí)間段+before(一般現(xiàn)在時(shí)),_,_,_,_,Translatethefollowing:過(guò)了很久他才回來(lái).2.我們很久后才會(huì)見(jiàn)面的.3.我離開(kāi)這所學(xué)校已經(jīng)很久了.,Itwaslongbeforehecameback.,Itwillbelongbeforewemeetagain.,ItislongsinceIleftthisschool.,Itis+時(shí)間段+since(過(guò)去時(shí)).,It+willbe+時(shí)間段+before(一般現(xiàn)在時(shí)),It+was+時(shí)間段+before(過(guò)去時(shí)),易誤辨析:,No.5總為他人做嫁衣的“It”,充當(dāng)”形式主語(yǔ)”的It,1、It+be+adj.of/forsbtodosth,如果句型中的形容詞是用來(lái)描述sb的特征如kind/rude/cruel/polite/right/wrong/foolish/silly/stupid/wise等，則用of，=sb+be+adj.+todosth；*若句型中形容詞是用來(lái)描述todo的如important/necessary/hard/difficult/easy/natural/common等，則用for。,1,Itsverykind_youtosayso=Youareverykindtosayso.2,Itsimportant_onetolearnaforeignlanguage.,of,for,2.Itisclear(obvious,possible,true,certain.)that.Itisveryclearthathesroundandtalllikeatree.=Thathesroundandtalllikeatreeisveryclear.,3.(Itis)nowonder(that)-(Itis)awonder(that)-:,4.Itissaid(well-known/reported/learned/thought/believed.)that.據(jù)說(shuō)（據(jù)報(bào)道,據(jù)悉,據(jù)認(rèn)為，據(jù)相信,.Itishopedthatyou_thereontime.Itisadvisedthatyou_thereontime.A.arriveB.shouldarriveC.willarriveD.bothAandB析：C，D。句是it作形式主語(yǔ)，that從句作真正的主語(yǔ)。主從句時(shí)態(tài)一致是解題的關(guān),5.1)Ittakessb多少時(shí)間todosth.2)Ittakessb-todosth.Ittakes_,patiencetolookafterpatients.,6.Itsuptosbtodosth,由某人決定做某事。口語(yǔ)中常用Its(all)uptoyou或uptoyou表示“由你決定”。,Itsuptoyou_(decide)whenwewillstart.,7、Itsuseless/nouse/gooddoing做是無(wú)用的/不好的。,Itisnouse_(cry)overspiltmilk.覆水難收過(guò)去的事哭也是白費(fèi)力氣。Itisnouse_(cry)aboutthepast.期待別人的幫助是不行的。Itisnogood_(hope)forothershelp.,8、Ithappens/occurs/appears/seemsthat,此句型意為：碰巧好象似乎,1,It(so)happenedthatIwaswatchingTVwhenhecametoseeme.2,Itappearedthatthelittlegirlwouldprobablyneverwalk.3,Itseemsthatheisalwaystrue.,充當(dāng)”形式賓語(yǔ)”的It,sbthink/find/consider/make+it+adj./n.+todo/doing/that為了記憶方便我們可稱該句型為“6123結(jié)構(gòu)”。6指主句中常用的動(dòng)詞；think,believe,make,find,consider,feel1指的是形式賓語(yǔ)it；2指的是賓補(bǔ)的兩種形式：形容詞或名詞；3指的是真正賓語(yǔ)的三種形式：不定式短語(yǔ)，動(dòng)名詞短語(yǔ)或that引導(dǎo)的賓語(yǔ)從句。,Wethinkitourdutytocleanourclassroomeveryday.2)HefeltitimportanttolearnEnglishwell.3)Theyfounditdifficultthattheywouldfinishtheirworkintwodays.,Ilike_intheautumnwhentheweatherisclearandbright.(04全國(guó))A.thisB.thatC.itD.one,點(diǎn)撥:這是it作形式賓語(yǔ)的一種特殊用法.少數(shù)動(dòng)詞(如like,love,enjoy,dislike,hate,appreciate等),必須先由it擔(dān)任形式賓語(yǔ),再接從句.,Ilike(enjoy,hate)itwhen.Iwouldappreciateitifseeto(dependon)itthat,Sentencepatterns:,C,形式賓語(yǔ),在一些固定用法中考查,常見(jiàn)的固定用法有:makeit成功，安排在或定在某時(shí)間forgetit別提了，忘了它吧Dontmentionit別提了，表示不用謝Itdoesntmatter沒(méi)關(guān)系It(That)depends視情況而定Youguessedit你猜著了Itshardtosay很難說(shuō)Itsuptoyoutodosth.由你來(lái)決定做某事,2005福建高考1._somestudentsCheatinexaminationsatschool.眾所周知學(xué)校一些學(xué)生考試作弊。2.Inmyopinion,_inexamsbecause_breakstherulesofschools.以我之見(jiàn)，由于考試作弊是錯(cuò)的，因?yàn)樗`反校規(guī),Itisknowntousallthat,itiswrongtocheat,it,2008福建高考1.I_togetherbylivingtogether我認(rèn)為通過(guò)共同生活學(xué)會(huì)共同生活是有教育意義2._isagoodopportunityf