it的用法公开课.ppt
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it的用法公开课.ppt
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TheuseofIt,I、代词itII.形式主语itIII.形式宾语itIV.用在强调句型中的itV.用在固定结构中的it,ItwasSunday.Itwasasunnyday.Lazygoatdecidedtogoforawalktotheparkthoughitwastwomilesaway.,it作代词,Unluckilyhefoundhegotlostandwalkedintoastrangehouse.Therewasababyinthehouse.Itwascrying.Suddenlyherealizedthatitwasbigbigwolfshouse.Hequicklygetawayfromitbeforebigbigwolfcameback.,it作代词,ItwasSunday.Itwasasunnyday.Itwastwomilesaway.Itwascrying.Itwasbigbigwolfshouse.Hequicklygetawayfromit.,summary1:
it作代词,指时间,指天气,指距离,未知性别的婴儿或孩子或身份不明的人,代替前文提到过的事物,以避免重复:
指示代词:
指代this或that,it指“同一个”one泛指“同一类,不同一个”;。
that用来代替前面特指的名词,相当于the+名词单数,有时候可与theone互换。
them,ones,those是他们对应的复数形式,要点1:
区分it,them,that,those,one,ones,总结,Ihadagoodbook,butIlostityesterday,soIllbuyanewoneinXingHuaBookStoretomorrow.ThebooksinXingHuaBookStoreisofhighqualitythanthose/theonesinotherbookstores.,高考再现(10广东)Heaskedhisteacher,“Sir,thewaterisawful.Whydidyoupretendedtolike_?
”(13四川)Thetrafficonthemainstreetshasalongergreensignalthan_onthesmallones.(11福建)Wehavevarioussummercampsforyourholidays.Youcanchoose_basedonyourowninterests.(14广东)Lastyear,mybrotherandIwenttoMiamiforavacation.Someofmyfriendswhohadbeentherebeforesaid_wasawonderfulholidaydestination.,it,that,one,it,Itis/hasbeen3yearssinceIvisitedyourcompany.【句式1】itis/hasbeen+段时间+since-自从-多久了Itwas3hoursbeforeherealizedthetruth.【句式2】Itwas+段时间+before-过了多久-才-Itwillbe3monthsbeforetheycompletethebridge.【句式3】Itwillbe+段时间+before-要过多久-才-,要点2:
it指时间的几个重要句式,Itwas10oclockwhenthebigfirebrokeout.【句式4】itwas+点时间+when-某事发生于-某一时刻-ItisthesecondtimeIhaveheardofthis.【句式5】It/thisis/wasthe+序数词+time+现在完成时态/过去完成时-(表示某人第几次做某事),要点2:
it指时间的几个重要句式,对比训练,1.Itwillbeyears_wemeetagain.2.Itistenyears_Icametothistown.3.Itistenyearsago_Icametothistown.4.Itisthethirdtime_I_(visit)tothistown.5.Itwas2am._Tangshanearthquaketookplace.A.whenB.thatC.beforeD.since,C,D,B,卓越舜耕,B,A,havevisit,Quitdrinking?
Tough!
Completethe“it”sentences,giveupdrinking,hard,itis,forthem,Itishardforthemtogiveupdrinking.,Itistoughforthem_.,toquitdrinking,See!
Abighenploughing!
Itisasurprise_.(看到如此大的一只母鸡是一件很惊讶的事情),toseesobigahen,Itisawonder_.,toseeabighenploughing,Itisnogoodnouse_(cryoverspiltmilk).,Oh!
Mymilkisspilt(溢出).,cryingoverspiltmilk,Itis+_+doingsth.,nousenogood,Itissaidthat_(popularthan).,PK,Itisinteresting/aninterestthat_.,XiaoShenyangwearswomensclothes,XiaoShenyangismorepopularthanZhao,Itseemsthathewillbebackinafewdays.,seems;backinafewdays,Ittakeshimalongtimetoloseweight.,summary2:
it作形式主语,Itishardforthemtogiveupdrinking.Itisawondertoseeabighenploughing.Itskindofyoutohelpmewiththeproblem.,It+be+n./adj./(for/ofsb.)todosth.,句型:
Itisnogoodnousecryingoverspiltmilk,句型:
It+be+(no)good/use/useless/senseless+v-ing,summary2:
it作形式主语,Itisinteresting/aninterestthatXiaoShenyangwearswomensclothes.ItissaidthatXiaoShenyangismorepopularthanZhao.,句型:
It+be+n./adj.v-ed+that从句,Ithappens(seems,looks,appears)that.,Itseemsthathewillbebackinafewdays.,句型:
Ittakessb.sometimetodosth.,Ittakeshimalongtimetoloseweight.,句型:
高考再现,(09年广东)Janewaswalkingroundthedepartmentstores.Sherememberedhowdifficult_wastochooseasuitableChristmaspresentforherfather.(10全国)Thedoctorthought_wouldbegoodforyoutohaveaholiday.(07山东)_worriesmethewayhekeepschanginghismind,it,it,it,模仿造句,1.学习英语很有意思。
ItisinterestingtostudyEnglish.2.整天玩网络游戏是不好的。
Itisnogoodplayingcomputergamesallday.3.据说他已经通过了考试。
Itissaidthathehaspassedtheexam.4.我觉得养成课堂上做笔记的习惯会很有用。
Ifeelthatitwouldbebeneficialtoformthehabitoftakingnoteinclass.,Shefindithardtomakeherselfunderstood.,it作形式宾语,she,hard,understand,summary3:
it作形式宾语,Shefindithardtomakeherselfunderstood.,it常用在动词find,think,make,feelexpect,consider等动词后做形式宾语Ithinkitimportanttomakeasummaryintime.Ifinditagoodhabitthatwemakeasummaryintime.HefeltitnouselearningEnglishwithoutspeakingit.,句型:
动词+宾语+宾语补足语(n./adj.)forsb.+todo/doing/that,高考改编,Nomatterwhereheis,hemakes_aruletogoforawalkbeforebreakfast.Whydontyoubring_tohisattentionthatyouretooilltoworkon?
Thetwogirlsaresoalikethatstrangersfind_difficulttotellonefromtheother.,it,it,it,1.(求助信)我觉得要提高英语成绩很难。
IfinditdifficulttoimprovemyEnglish.2.(建议信)我认为每天读英语很重要。
IthinkitimportanttoreadEnglisheveryday.3.(投诉信)这样的态度让人难以接受。
Ifeelitunbearabletoacceptsuchanattitude.,写作句型:
ItwasSunYangthatwonthefirstprizeinthe200-meterfreestylerace.,Whowonthefirstprizeinthe200-meterfreestylerace?
ItwasforherfunnyexpressionsthatFuYuanheiissopopular.,TherewasaChinesegirlwho
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