江苏省常州市西夏墅中学高中英语 Unit1 The world of our senses Grammar and usage课件 牛津译林版必修3.ppt

grammar usage unit 1 nounclauses unit1 课件描述 本课语法为名词性从句 教学目的是帮助学生了解什么是名词性从句 学会连词that if whether的正确使用 语法课的设计应摒弃教师一讲到底 罗列语法规则的陈旧教学方式 把语法的运用放置于情景中 这样学生就会身临其境学习语法 生动 有趣 教学效果好 introductiontonounclauses atlunch theweathermanreportedthatthemistwouldbecomeathickfogintheafternoon shewonderedifthebuseswouldstillberunning thetruthisthatthefogistoothickforthebustorunthatfar whatsurprisedmemostwasthattheoldmancouldn tseeanything introductiontonounclauses becausetheclausesinthesesentenceshavethesamefunctionasnounsornounphrases theyarecallednounclauses therearefourkindsofnounclauses thesubjectclause theobjectclause thepredictiveclauseandtheappositionclause presentation 1 anounclausecanbeusedasthesubjectofasentence 1 thathewillsucceediscertain 2 whetherhewillgothereisnotknown 3 whathesaidisnottrue 4 wherehehidthemoneyistobefoundout 2 anounclausecanbeusedeitherastheobjectofaverboraprepositioninasentence 1 theyknowthatthehabitwillkillthem 2 heaskedhowmuchipaidfortheviolin 3 hemadeitcleartothepublicthathedidanimportantandnecessaryjob 4 ifinditnecessarythatweshoulddothehomework 3 anounclausecanbeusedasthepredicativeafterthelinkverbbe 1 thequestioniswhetherwecanrelyonhim 2 that sbecausewewereinneedofmoneyatthattime 3 helookedasifhewasgoingtocry 4 that swhyiwaslate 4 explaintostudentswhatappositionmeans 1 thenewsthathefailedintheexamsurprisedhisparents 2 wordcamethatwewouldhavetwodaysoffnextweek 3 thereisnopossibilitythatourteamwilllosethegame 4 i llkeepthepromisethatiwillhelpyououtwhenyouareintrouble nounclausesbeginningwiththat that引导肯定含义的从句 在从句中不充当成分 没有实际意思 在非正式英语中 以下情况中that可以省略 动词后的宾语从句中be动词后的表语从句中其他情况下that一般都不可省 nounclausesbeginningwiththat can that beleftout thatyoulikehimisstrange thefactisthattheearthissmallerthanthesun theideathatyouwillinvitehimsoundsgood idon tbelievethathehaseverreadanyofshakespeare sworksorthathehaseverheardofhim nounclausesbeginningwiththat can that beleftout hesaidthat ifididnothavetime imightchoosenottogo hiscompositionisverygoodexceptthattherearesomespellingmistakes nounclausesbeginningwithif whether 表示 是否 只有动词后的宾语从句可以用if whether 其他名词性从句 包括介词后的宾语从句 只可以用whether 固定结构whether or not whethertodo 不可以用if 特别提示 单选题中 当确定是 是否 选项中同时出现if和whether时 必选whether practice 1 ithinkitisgoingtobeabigproblem yes itcouldbe iwonder wecandoaboutit a ifb howc whatd that2 isnopossibility bobcanwinthefirstprizeinthematch a there thatb it whatc there whetherd it whether 3 acomputercanonlydo youhaveinstructedittodo a howb afterc whatd when4 canyoutellme a whoisthatgentlemanb thatgentlemaniswhoc whothatgentlemanisd whomisthatgentleman 5 hedidn tknowwhichroom a theylivedb theylivedinc didtheylived didtheylivein6 togetthejobstarted ineedisfromhere a onlywhatb allwhatc allthatd onlythat 7 insomecountries iscalled equality doesn treallymeanequalrightsforallpeople a whichb whatc thatd one8 goandgetyourcoat it s youleftit a thereb wherec therewhered wherethere 9 youdon tlikehimisnoneofmybusiness a whatb whoc thatd whether10 thereason iplantogois shewillbedisappointed idon t a why because whenb why that ifc because that ifd why that whether 11 canidowithasituation take measureyouconsiderbest a how whicheverb what whateverc how whateverd what whichever12 shesaidsuggestedthatshehadn tdecided togoornot a what ifb that whetherc what whetherd whether what 13 hemadeapromise anyonesethimfreehewouldmakehimveryrich a thatb ifc whatd thatif14 wouldliketodevotehiswholelifetohiscountryshouldgo thereareallkindsofdifficulties a who somewhereb whoever wherec whatever anywhered who there 15 canisitinthefrontrow yes youcantake seatyoulike a whateverb whatc whicheverd which16 theylosttheirwayintheforestand mademattersworsewas nightbegantofall a what thatb it thatc what whend which what 17 goneisgone nousetalkingaboutitanymore a that s it sb what s it sc it s that sd that s that s18 ididn tquitefollowyou whatwas youjustsaidabouttheplace a whereb whichc thatd how 19 itwas myfatherworked iwork