高考英语一轮复习主语从句课件

SubjectClasue

主语从句从句定语从句状语从句名词性从句主语从句宾语从句表语从句同位语从句CONTENTS01陈述句做主语从句02一般疑问句做主语从句03特殊疑问词做主语从句04主语从句在写作中的应用录目Tounderstandtheusageofsubjectclause1Tousesubjectclausecorrectlyinwriting2学习目标Learningobjectives主语从句难点归纳主语从句连接词的使用

主谓一致

形式主语结构主语从句的语序LeadinCirclethesimplesubjectineachsentence.Timeflies.Theboydidn’tattendschooltoday.Youareastudent.Tofindthemissingbookisnoteasy.Smokingisbadforyou.Drivingtoofastisdangerous.Eatyourdinnerwithaspoon.Myfavoriteolderbrother,whojuststartedtenthgrade,rideshisbiketoschool.

YouLead-in

Whowilltakepartinthemeetinghasnotbeendecided.

Howhebecameagreatscientistisknowntousall.Whatshesaidistrue.Thatheisstillaliveisagoodnewstous.Wheresheisfromisunknown.Wecanseefromthesesentencesthatasentenceservesassubject,sowecallitSubjectClause.Circlethesubjectineachsentence.Lead-in陈述句做主语从句01Thatheisstillaliveisagoodnewstous.ThatIloveyou

isafact.that_______成分，____意义，______省略。不做无不能一般疑问句做主语从句02whether_____成分，____意义，译为_____。主语从句用________语序。陈述不做有是否特殊疑问句做主语从句03Who

willtakepartinthemeetinghasnotbeendecided.Whatshesaidistrue.WhichbookIshallchoosehasn’tbeendecided.Whoeverbreaksthelawwillbepunished.who在主语从句中充当______,译为______。what在主语从句中充当______,译为

______。which在主语从句中充当______,译为______。whoever在主语从句中充当______,译为

______。结论：主语谁宾语东西定语哪一主语无论谁Whentheywillstartisnotknownyet.Wheresheisfromisunknown.Whyhewaslateisnotimportantnow.How

hebecameagreatscientistisknowntousall.when在主语从句中充当_______,译为______。where在主语从句中充当_______,译为______。why在主语从句中充当_______,译为_______。how在主语从句中充当_______,译为_______。结论：状语何时状语何地状语为什么状语怎样主语从句用________语序。陈述Thathewillpasstheexamiscertain.WhichbookIshallchoosehasn’tbeendecided.Howshekeepshealthyisasecret.当一个句子的主语是从句时，该句子的谓语用________。结论：单数主谓一致注意WhatIwantis

thebook.WhatIwantare

somebooks.结论：what引导的从句做主语时，谓语的单复数取决它的________。观察下列两个句子的谓语，并尝试得出结论表语1)形式主语结构

注意:

上述例句中的主语从句都是放在句首,但有时为了使句子结构平衡,避免“头重脚轻”,常用it作形式主语,而把从句放在后面。Thathewillpasstheexamiscertain.Itiscertainthathewillpasstheexam.Whetherhewillpasstheexamisuncertain.Itisuncertainwhetherhewillpasstheexam.Itiswellknownthattheearthmovesaroundthesun.Itisapitythatshehasmadesuchamistake.常用句型:1)Itis+adj./n.+从句

Itisapity/shamethat...遗憾的是……

Itispossiblethat...很可能……

Itisunlikelythat...不可能……

2)It+不及物动词+从句

Itseems/appearsthat...似乎……

Ithappenedthat...碰巧……

3)It+be+过去分词+从句

Itissaidthat...据说……

Itisknowntoallthat...

众所周知……

Itisreportedthat...据报道……

Itisbelievedthat...据信……;人们相信……

Itissuggestedthat...有人建议……

Itmustbepointedoutthat...必须指出……Ithasbeenprovedthat...已证明…….你需要知道的是

你需要注意的是

我将要告诉你的是

我在课堂上所学到的令我印象深刻的是

令我激动的是

whatyouneedtoknow whatyoushouldpayattentiontowhatI'mgoingtotellyou whatIlearnedinclass whatimpressedmemostwhat'sreallyexciting使用what...句式

Exercise：Sentencetranslation①大家都公认,树木对于环境保护很有必要。Itisuniversallyacknowledgedthattreesarenecessarytoenvironmentalprotection.②众所周知，词汇是语言很重要的一部分，正如一栋大楼里的砖一样。animportantpartoflanguage__________________________________________________________________________,justlikethebricksofabuilding.It'swellknownthatvocabularyis③我能被邀请来做关于英语学习的演讲，真的很荣幸。It'sanhonorthatIcouldbeinvitedtogiveaspeechonEnglishstudywhat…is/was(that从句)

___________________________________________________________________________①我从她身上学到的是她非常乐观、有活力。WhatIlearnfromheristhatsheisquiteoptimisticandenergetic_____________________________inthefirstplace________________________________________________children’sphysicalandmentalhealth.②我想要说的第一点是家长要多关注孩子们的身心健康。WhatIwanttosay

isthatparentsshouldpaymoreattentionto_________________________________________________________