主语从句-公开课-图文讲课稿

主语(zhǔyǔ)从句第一页，共34页。Herjobisteaching.Whatshedoesisteaching.

在句中充当主语(zhǔyǔ)的从句叫做主语(zhǔyǔ)从句。定义(dìngyì)第二页，共34页。1Thathewillcomeiscertain.2Whetheritwillpleasethemisnoteasytosay.3Whatseemseasytosomepeopleseemsdifficulttoothers.4Whichsidewillwinisnotclear.5Whyhediditremainsamystery.6Whentheywillstartisnotknownyet.7Howhebecameagreatscientistisknowntousall.8Whowilltakepartinthemeetinghasnotbeendecided.9Whoeverbreaksthelawwillbepunished.10Wheresheisfromisunknown.连接词that①无实际意义②只起连接(liánjiē)作用是否(shìfǒu)连接词如何(rúhé)选用？第三页，共34页。1.从句中什么成分(chéngfèn)都不缺，用2.从句中需要表“是否”的词，用3.其他，缺什么补什么连接词的选用(xuǎnyòng)thatwhether如缺“哪一个(yīɡè)”的意思，用which主语从句的连接词：连接词that,whether

连接代词

who(ever),whom(ever),

which(ever),what(ever)等连接副词where,when,why,how第四页，共34页。

That

hewillrefusethispieceofadviceisimpossible.Itisimpossiblethathewillrefusethispieceofadvice.It作形式(xíngshì)主语it第五页，共34页。It作形式(xíngshì)主语的四种常用句型It+be+名词+that从句It+be+形容词+that从句It+不及物动词(jíwùdònɡcí)+that从句It+be+动词的过去分词+that从句第六页，共34页。1)Itis+n.+从句(cónɡjù)Itisapity(遗憾)/afact/asurprisethat…

*_______________(很遗憾)welosethematch.*______________(这是事实)hecheatedintheexam.ItisapitythatItisafactthat第七页，共34页。2)Itis+adj.+从句(cónɡjù)

Itispossiblethat...It’scertainthat…

*_________________(很可能)shewillcomebacktomorrow.Itispossiblethat第八页，共34页。3)It+不及物动词+从句(cónɡjù)Ithappenedthat...刚好…;碰巧…Itoccurredtomethat…我突然想起…*________________(刚好)Icameintotheofficeatthattime.*____________________(我突然想起)Iforgettosendtheletter.IthappenedthatItoccurredtomethat第九页，共34页。4)It+be+过去分词+从句(cónɡjù)Itissaidthat...Itisknowntoallthat...Itisreportedthat...*___________________(据报道)20peoplewerekilledintheaccident.Itisreportedthat第十页，共34页。主语(zhǔyǔ)从句的虚拟语气①表“应该，惊讶、惋惜、遗憾”等意义Itisimportant/natural/necessary/strangethat...谓语形式为:(should)+V.原形(yuánxíng)eg.很奇怪，他竟没有来。Itisstrangethat___________________.

※heshouldnotcome第十一页，共34页。②表示“据建议、据要求、据命令”It+be+suggested/advised/ordered/requested/commanded/insisted/requiredthat…谓语形式为:(should)+V.原形据命令，所有乘客必须接受(jiēshòu)搜查Itwasorderedthatallthepassengers_____________________.(should)besearched第十二页，共34页。Ifhewillcometothemeetingisnotcertain.Whetherhewillcometothemeetingisnotcertain.Itisnotcertainifhewillcometothemeeting.Itisnotcertainwhetherhewillcometothemeeting.

看句子(jùzi)正误，并总结规律×Conclusion:引导主语(zhǔyǔ)从句在句首只能用whether,有it作形式主语(zhǔyǔ)的whether/if都可以.主语(zhǔyǔ)从句的其他规则第十三页，共34页。Whenhewillcomeareapuzzle(谜).Whenhewillcomeisapuzzle.

看句子正误(zhèngwù)，并总结规律×Conclusion:含主语从句(cónɡjù)的主句谓语动词多用单数。主语从句的其他(qítā)规则第十四页，共34页。Whatyoucanseeisapig.Whatyoucanseeare2pigs.

看句子正误，并总结(zǒngjié)规律Conclusion:what引导的主语从句，主句谓语(wèiyǔ)动词单复数根据后面的意思而定主语(zhǔyǔ)从句的其他规则第十五页，共34页。Whenwillhecomeisapuzzle.Whenhewillcomeisapuzzle.

看句子正误(zhèngwù)，并总结规律×Conclusion:主语从句一律用陈述语序(yǔxù)，即主语在前，谓语在后。主语(zhǔyǔ)从句的其他规则第十六页，共34页。that/whether/if//where/how/when/why/who/what/which/etc.

Summary:SubjectClause2.

whether/if1.that3.it4.谓语(wèiyǔ)动词5.语序第十七页，共34页。2.

_______theycansolvethequestionisstillunknown.A.IfB.WhichC.WhetherD.What3._____hesaidatthemeetingastonishedeverybody.A.WhyB.WhatC.ThatD.Who4.____isafactthatEnglishisacceptedasaninternationallanguage.A.ThereB.ThisC.ThatD.It1._____weneedmorepracticeisquiteobvious.A.WhatB.ThatC.WhenD./第十八页，共34页。

Pickuponenumberandfinishthetaskinit,thenyoucangetsomepoints.GameTime!12345678910第十九页，共34页。Correctornot?*Whenthemeetingwillbeheldhaven’tbeenknownyet.…………….beheldhasn’tbeenknownyet.×10第二十页，共34页。

thecatdidmade

Whatthecatdidmadethebabycry.WhatcryMakeasentence30第二十一页，共34页。________weshallattendthemeetinghasn'tbeendecidedyet.用whether\if填空(tiánkòng)Whether10第二十二页，共34页。Translatethesentence*_______________________________(他们需要(xūyào)帮助)isquiteclear.Thattheyneedhelp20第二十三页，共34页。talkabouttheuseofcellphone

Whattheyaretalkingabout

istheuseofcellphone.Makeasentence30第二十四页，共34页。*

Ifwewillhaveameetinghasn’tbeendecidedyet.×Correctornot?Whetherwewill………….decidedyet.10第二十五页，共34页。Translatethesentence*Itisknowntous_______________________________________(马克.吐温怎样成为一位伟大(wěidà)的作家).

howMarkTwainbecameagreatwriter20第二十六页，共34页。

report,getthehighestpoints,match

ItisreportedthatYaoMinggotthehighestpointsinthematch.Makeasentence30第二十七页，共34页。

×Correctornot?Itisimportantthatweshouldfinish…..*Itisimportantthatwewillfinishtheworkontime.10第二十八页，共34页。

×Correctornot?Whatshewantstoknowis…….*Thatshewantstoknowiswhenthepartywillbeheld.10第二十九页，共34页。

×Correctornot?Thathewillgiveup………*Hewillgiveuphisjobsurprisesallofus.10第三十页，共34页。Translatethesentence*_______________________________（她是否(shìfǒu)出席会议）isnotcertain.Whethershewillattendthemeeting20第三十一页，共34页。Itmakestheteacherangrythatthechilddoesn’tknowtheanswer