it的用法公开课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itItwasSunday.Itwasasunnyday.Lazygoatdecidedtogoforawalktotheparkthoughitwastwomilesaway.Unluckilyhefoundhegotlostandwalkedintoastrangehouse.Therewasababyinthehouse.Itwascrying.Suddenlyherealizedthatitwasbigbigwolf’shouse.Hequicklygetawayfromitbeforebigbigwolfcameback.ItwasSunday.Itwasasunnyday.Itwastwomilesaway.Itwascrying.Itwasbigbigwolf’shouse.Hequicklygetawayfromit.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.大家学习辛苦了，还是要坚持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--Itwas10o’clockwhenthebigfirebrokeout.【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）See!Abighenploughing!Itisnogood\nouse_________________(cryoverspiltmilk).Itissaidthat____________________________(popularthan).Itseemsthathewillbebackinafewdays.Ittakeshimalongtimetoloseweight.summary2：it作形式主语summary2：it作形式主语高考再现模仿造句Shefindithardtomakeherselfunderstood.summary3：it作形式宾语高考改编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.ItwasSunYangthatwonthefirstprizeinthe200-meterfreestylerace..ItwasforherfunnyexpressionsthatFuYuanheiissopopular.ItwasSunYangthatwonthefirstprizeinthe200-meterfreestylerace.ItwasforherfunnyexpressionsthatFuYuanheiissopopular.SunYangwonthefirstprizeinthe200-meterfreestylerace.1.Itwas_____theol