欢迎来到天天文库
浏览记录
ID:38414605
大小:271.81 KB
页数:9页
时间:2019-06-12
《高中英语语法之it形式主语》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Theuseof"it"第一节形式主语It作形式主语替代that从句1)Itis+adj.+that从句2)Itis+v-ed+that从句3)Itisapity(ashame...)that...4)Ithappens(seems,looks,appears)that...5)Itistime(abouttime,hightime)that...Itisthefirst(second...)timethat...1)Itis+adj.+that从句①Itisclear(obvious,true,possiblecertain....)that.....②.Itisimporta
2、nt(necessary,right,strange,natural...)that...从句中要用虚拟语气(should+v.原形)1.ItisimportantthatstudentstodaymasterEnglish.2.Itisperfectthatyoucancometomybirhtdayparty.3.Itisobviousthatweneedmorepractice.4.Itisstrangethathe(should)havemadeamistake.5.Itisnaturalthathefallinlovewithsuchabeautifulgirl.6.It'
3、sstrangethathefeelsoangry.2)Itis+v-ed+that从句ItissaidthatAndyLauwillcometoGuangzhoutomorrow.Itwasreportedthattherewere300peoplediedofthisdisease.ItisknownthatChangjiangRiveristhesecondlongestriverintheworld.ItwassuggestedthatthesportsmeetbeputoffuntilnextSaturday.Itisdesiredthatwe(should)getever
4、ythingreadybytonight.Itwasorderedthatthemedicinebesenttherebyplane.3)Itisapity(ashame,nowonder,better)that....Itisapitythatwedidn'tgraspthatopportunity.Itwasagreatpitythatyou(should)havemadesomanymistakesinyourmathexercise.Itwillbebetterthatshestaywithhergrandmother.Ithappens(seems,looks,appear
5、s)that...Ithappened(sohappened)thathemethisteacherinthestreet.Ithappenedthatherparentswerebothout.Ithappenedthattheharvestwasbadthatyear.IthappenedthatIhaddriventhatkindofcarbefore.IthappenedthatIwasstandingnexttohimwhenhecollapsed.Itseemsthatsheisverysad.it用作形式主语,指代从句1)Itis+adj.+that从句①Itiscle
6、ar(obvious,true,possiblecertain....)that.....②.Itisimportant(necessary,right,strange,natural...)that...从句中要用虚拟语气(should+v.原形)2)Itis+v-ed+that从句①Itissaid(reported,learned....)that...②.Itissuggested(ordered/demanded/insisted/commanded...)that(should+v.原形)3)Itisapity(ashame...)that...that后的从句一般用虚拟
7、语气(should+动词原形)4)Ithappens(seems,looks,appears)that...5).①Itistime(abouttime,hightime)that...虚拟语气②Itisthefirst(second...)timethat(完成时)1.真可惜,他没来。itisapitythat2.我们爱自己的父母是很自然的。itisnaturalthat3.很明显,他是是个勤奋又上进的人。itisobviousthat4.我恰巧在书店里
此文档下载收益归作者所有