u3名次性从句市公开课金奖市赛课一等奖课件

GrammarNounclausesastheobjectandpredicative

名词性从句宾语从句表语从句Usefulstructure(22m)第1页relatedconception(相关概念)1.名词:表示人或事物名称词叫名词。2.名词在句子当中普通能够作什么成份?名词在句中主要作主语、宾语、表语和同位语。TheboyisliMing.主语表语Mr.Liang,a24-year-oldboy,teachesusEnglish.主语同位语宾语第2页在英语句子结构中，原来该由名词充当主语、宾语、表语和同位语，由一个句子来充当,这个句子就叫名词性从句。什么是名词性从句?名词性从句主语从句(TheSubjectClause)宾语从句(TheObjectClause)表语从句(ThePredicativeClause)同位语从句(TheAppositiveClause)第3页1、宾语从句宾语从句在复合句中起宾语作用，能够作动词宾语，也能够作介词宾语。引导宾语从句词有连词that，if,whether；连接代词who，whose，what，which；连接副词when，where，how，why等。Verb+OC(宾语从句)Prep+OC第4页TheObjectClauseIthink(that)womencanreachveryhighachievementsinmanyfieldsofscience.2)Iwonderwhether/ifsherememberedhowmanybabiesshehaddelivered.3)Doyouknowwho/whomJackwasspeakingto?4)Heaskedwhosecaritwas.5)Payattentiontowhatthedoctorsaid.6)Pleasetellmewhentheearthquaketookplace.7)WillyoutellmehowIcankeepfitandhealthy?第5页陈说语序时态一致Payattentionto:第6页TheObjectClause做动词宾语

(1)大部分宾语从句直接跟在动词后：

(2)有些宾语从句前要有间接宾语：

Hedoesn'tknowwherethepostofficeis.HetoldmewhatIshouldread．第7页3)be+adj.+宾语从句Wearesure(that)ourteamwillwin.I’msorry(that)Idon’tknow.I’mafraid(that)hewon’tpasstheexam.第8页(4)主语+谓语v+it+宾补+宾语从句Ithoughtitstrangethathefailedtocallme．

(5)在think,believe,suppose,expect等+宾语从句中，否定放主句中Idon’tthinkyouareright．Idon’tbelievethatitisreal.

第9页只用whether不用if情况：(1).当whether后紧跟ornot时,不用if.(2).介词后面宾语从句不能用if.例:Iworryabout

whetherIhurtherfeeling.例:Idon’tknowwhetherIwillstayornot.第10页3.放主语从句，表语从句中表示“是否”Whethershewillgohomeisnotunknown.Thequestioniswhetherwecancollectenoughmoney.第11页That’swhywe’vegivenyoutheletter.______表语从句第12页２．表语从句在复合句中担任表语，放在连系动词后面．连系动词有be,look,seem,feel,sound,taste,appear,seem,become等等.

1)Butthetruthisthateveryoneshouldtakecareofdisabledpeople,notjustthegovernment.

2)Itlooksasifit’sgoingtorain.

3)ThatishowAnniecametobewithus.

4)Thequestioniswhetherweshallurnoutoffoodsoon.第13页ThePredicativeClausethat引导表语从句

that仅起连接作用，无意义，在句中不作任何成份，通常不可省略。这种从句往往是对主句主语内容起深入解释作用。

2.whether引导表语从句

连接词whether起连接作用，意为“是否、终究、到底”注意：（if不能引导表语从句)在句中也不作任何成份。

Theproblem

isthatwedidn’tgetintouchwithhim.第14页3.其它连词asif,because,as,asthough引导表语从句＊because引导表语从句通常只用于“This/That/Itisbecause…”结构中。＊asif/though引导表语从句常置于连系动词look,seem,sound,be,become等后面，惯用虚拟语气，表示不存在动作或状态。

１）Itsoundsasif/thoughsomebodywasknockingatthedoor.

２）Myangerisbecauseyouhaven’twrittentomeforalongtime.第15页because引导表语从句通常只用于

“This/That/Itisbecause…”结构中。今天早上他迟到原因是因为路上行人太多.Thereasonwhyhewaslatethismorningisbecausethattherewasalotoftrafficontheroad.Thereasonwhy+句子bethat+从句.第16页Thereasonwhyhewaslatethismorningisthattherewasalotoftrafficontheroad.或This/it/that/isbecause+从句…等句型.Hewaslatethismorning.Thatwasbecausetherewasalotoftrafficontheroad.第17页注意点1).表语从句一律用陈说句语序.2).表语从句引导词that无实际意义,但不能省略.3).表语从句只能用whether,而不能用if引导.第18页高考链接1.Areyoustillthinkingaboutyesterday'sgame?Oh,that's_______.(北京春季)A.whatmakesmefeelexcitedB.whateverIfeelexcitedaboutC.howIfeelaboutitD.whenIfeelexcited

A解析：这是由what引导一个表语从句，在从句中充当主语，这句话意思为：那是使我感到兴奋事。故答案为A。第19页2.IdrovetoZhuhaifortheairshowlastweek.Isthat_______youhadafewdaysoff?

(NMET1999)A.whyB.whenC.whatD.where

解析:这是一个由why引导表语从句,表示原因.这句话意思是"这就是你离开原因吗?"。故答案为A。A第20页3.Perseveranceisakindofqualityandthat’s_______ittakestodoanythingwell.(上海春季)

A.whatB.thatC.whichD.why

解析:what在表语从句中作takes宾语,组成"Ittakessth.todosth."句型。答案为A。A第21页4.Whenyouanswerquestionsinajobinterview,pleaserememberthegoldenrule:Alwaysgivethemonkeyexactly_______hewants.(上海春季)A.whatB.whichC.whenD