主語(zhǔyǔ)從句第一頁，共34頁。Herjobisteaching.Whatshedoesisteaching.

在句中充當主語(zhǔyǔ)的從句叫做主語(zhǔyǔ)從句。定義(dìngyì)第二頁，共34頁。1Thathewillcomeiscertain.2Whetheritwillpleasethemisnoteasytosay.3Whatseemseasytosomepeopleseemsdifficulttoothers.4Whichsidewillwinisnotclear.5Whyhediditremainsamystery.6Whentheywillstartisnotknownyet.7Howhebecameagreatscientistisknowntousall.8Whowilltakepartinthemeetinghasnotbeendecided.9Whoeverbreaksthelawwillbepunished.10Wheresheisfromisunknown.連接詞that①無實際意義②只起連接(liánjiē)作用是否(shìfǒu)連接詞如何(rúhé)選用？第三頁，共34頁。1.從句中什么成分(chéngfèn)都不缺，用2.從句中需要表“是否”的詞，用3.其他，缺什么補什么連接詞的選用(xuǎnyòng)thatwhether如缺“哪一個(yīɡè)”的意思，用which主語從句的連接詞：連接詞that,whether

連接代詞

who(ever),whom(ever),

which(ever),what(ever)等連接副詞where,when,why,how第四頁，共34頁。

That

hewillrefusethispieceofadviceisimpossible.Itisimpossiblethathewillrefusethispieceofadvice.It作形式(xíngshì)主語it第五頁，共34頁。It作形式(xíngshì)主語的四種常用句型It+be+名詞+that從句It+be+形容詞+that從句It+不及物動詞(jíwùdònɡcí)+that從句It+be+動詞的過去分詞+that從句第六頁，共34頁。1)Itis+n.+從句(cónɡjù)Itisapity(遺憾)/afact/asurprisethat…

*_______________(很遺憾)welosethematch.*______________(這是事實)hecheatedintheexam.ItisapitythatItisafactthat第七頁，共34頁。2)Itis+adj.+從句(cónɡjù)

Itispossiblethat...It’scertainthat…

*_________________(很可能)shewillcomebacktomorrow.Itispossiblethat第八頁，共34頁。3)It+不及物動詞+從句(cónɡjù)Ithappenedthat...剛好…;碰巧…Itoccurredtomethat…我突然想起…*________________(剛好)Icameintotheofficeatthattime.*____________________(我突然想起)Iforgettosendtheletter.IthappenedthatItoccurredtomethat第九頁，共34頁。4)It+be+過去分詞+從句(cónɡjù)Itissaidthat...Itisknowntoallthat...Itisreportedthat...*___________________(據報道)20peoplewerekilledintheaccident.Itisreportedthat第十頁，共34頁。主語(zhǔyǔ)從句的虛擬語氣①表“應該，驚訝、惋惜、遺憾”等意義Itisimportant/natural/necessary/strangethat...謂語形式為:(should)+V.原形(yuánxíng)eg.很奇怪，他竟沒有來。Itisstrangethat___________________.

※heshouldnotcome第十一頁，共34頁。②表示“據建議、據要求、據命令”It+be+suggested/advised/ordered/requested/commanded/insisted/requiredthat…謂語形式為:(should)+V.原形據命令，所有乘客必須接受(jiēshòu)搜查Itwasorderedthatallthepassengers_____________________.(should)besearched第十二頁，共34頁。Ifhewillcometothemeetingisnotcertain.Whetherhewillcometothemeetingisnotcertain.Itisnotcertainifhewillcometothemeeting.Itisnotcertainwhetherhewillcometothemeeting.

看句子(jùzi)正誤，并總結規(guī)律×Conclusion:引導主語(zhǔyǔ)從句在句首只能用whether,有it作形式主語(zhǔyǔ)的whether/if都可以.主語(zhǔyǔ)從句的其他規(guī)則第十三頁，共34頁。Whenhewillcomeareapuzzle(謎).Whenhewillcomeisapuzzle.

看句子正誤(zhèngwù)，并總結規(guī)律×Conclusion:含主語從句(cónɡjù)的主句謂語動詞多用單數(shù)。主語從句的其他(qítā)規(guī)則第十四頁，共34頁。Whatyoucanseeisapig.Whatyoucanseeare2pigs.

看句子正誤，并總結(zǒngjié)規(guī)律Conclusion:what引導的主語從句，主句謂語(wèiyǔ)動詞單復數(shù)根據后面的意思而定主語(zhǔyǔ)從句的其他規(guī)則第十五頁，共34頁。Whenwillhecomeisapuzzle.Whenhewillcomeisapuzzle.

看句子正誤(zhèngwù)，并總結規(guī)律×Conclusion:主語從句一律用陳述語序(yǔxù)，即主語在前，謂語在后。主語(zhǔyǔ)從句的其他規(guī)則第十六頁，共34頁。that/whether/if//where/how/when/why/who/what/which/etc.

Summary:SubjectClause2.

whether/if1.that3.it4.謂語(wèiyǔ)動詞5.語序第十七頁，共34頁。2.

_______theycansolvethequestionisstillunknown.A.IfB.WhichC.WhetherD.What3._____hesaidatthemeetingastonishedeverybody.A.WhyB.WhatC.ThatD.Who4.____isafactthatEnglishisacceptedasaninternationallanguage.A.ThereB.ThisC.ThatD.It1._____weneedmorepracticeisquiteobvious.A.WhatB.ThatC.WhenD./第十八頁，共34頁。

Pickuponenumberandfinishthetaskinit,thenyoucangetsomepoints.GameTime!12345678910第十九頁，共34頁。Correctornot?*Whenthemeetingwillbeheldhaven’tbeenknownyet.…………….beheldhasn’tbeenknownyet.×10第二十頁，共34頁。

thecatdidmade

Whatthecatdidmadethebabycry.WhatcryMakeasentence30第二十一頁，共34頁。________weshallattendthemeetinghasn'tbeendecidedyet.用whether\if填空(tiánkòng)Whether10第二十二頁，共34頁。Translatethesentence*_______________________________(他們需要(xūyào)幫助)isquiteclear.Thattheyneedhelp20第二十三頁，共34頁。talkabouttheuseofcellphone

Whattheyaretalkingabout

istheuseofcellphone.Makeasentence30第二十四頁，共34頁。*

Ifwewillhaveameetinghasn’tbeendecidedyet.×Correctornot?Whetherwewill………….decidedyet.10第二十五頁，共34頁。Translatethesentence*Itisknowntous_______________________________________(馬克.吐溫怎樣成為一位偉大(wěidà)的作家).

howMarkTwainbecameagreatwriter20第二十六頁，共34頁。

report,getthehighestpoints,match

ItisreportedthatYaoMinggotthehighestpointsinthematch.Makeasentence30第二十七頁，共34頁。

×Correctornot?Itisimportantthatweshouldfinish…..*Itisimportantthatwewillfinishtheworkontime.10第二十八頁，共34頁。

×Correctornot?Whatshewantstoknowis…….*Thatshewantstoknowiswhenthepartywillbeheld.10第二十九頁，共34頁。

×Correctornot?Thathewillgiveup………*Hewillgiveuphisjobsurprisesallofus.10第三十頁，共34頁。Translatethesentence*_______________________________（她是否(shìfǒu)出席會議）isnotcertain.Whethershewillattendthemeeting20第三十一頁，共34頁。Itmakestheteacherangrythatthechilddoesn’tknowtheanswer