UnitBridgingCulturesDiscoverUsefulStructures同位语从句课件高中英语人教版选择性()

Unit2BRIDGINGCULTURESDiscoveringusefulstructureLeadinWhatdoyouknowaboutnounclause?名词性从句主语从句宾语从句表语从句同位语从句同位语从句Thatshepassedtheexamisexciting.Ithink(that)shepassedtheexam.Theresultisthatshepassedtheexam.Thenewsthatshepassedtheexammadeushappy.Whatisappositive?同位语:表示对一个名词或代词进行解释或补充说明的词。同位语We

Chinesepeoplearebraveanddiligent.Beijing,thecapitalcityofChina,isabustlingcity.DefinationThefactthathehadnotattendthemeetingsurprisedme.Whatisappositiveclause?同位语从句Wehearedthenewsthatourteamhadwon.在复合句中，同位语从句跟在_______词后面，并对其进行_______________,即该从句在复合句中充当__________语。名解释说明同位Thefactthathehadnotattendthemeetingsurprisedme.Structure:先行词+引导词+同位语从句

fact

that先行词

引导词

同位语从句Structure同位语从句学什么？先行词与定从区分特殊句式引导词1.Weallknowthetruththatthemoongoesroundtheearth.2.Sheaskedmethequestionwhetherthemoviewasworthwatching.3.Ihavenoideawhereheworkedtenyearsago.同位语从句先行词一般是一些抽象名词(可以想象，却无法触碰到的东西/被无数个例子解释的名词)A：advice、agreement、assumption、answerB：beliefC：conclusion、command、conditionD：decision、demand、determination、doubtE：evidence、explanationF：fear、feeling、factH：hope

I：idea、indication、instructionK：knowledgeM：motion、messageN：news

O：order、opinion

P：phenomenon、plan、preference、problem、possibility、questionS：suggestion

T：thought、truth先行词易错当先行词为demand等表建议、命令、要求的语气时，其后所跟同位语从句的谓语动词要用“should+动词原形”，其中，should可省略。这类名词还有advice,suggestion,order,request,requirement等。Themanagermadeademandthattheworkers______________(finish)thetaskaheadoftime.

(should)finish同位语从句的引导词UsageofitsConjuctions引导词的使用Conjunctions连接词Conjunctivepronouns连接代词Conjunctiveadverbs连接副词Meaning？意义Component？在从句所做成分that,whetherwhat,which,who,whom,whosewhen,where,how,why引导词连接词that,whether1)Hetoldmethenews______hewouldcomehomefromabroadsoon.2)Shewasindoubt_________shehadmadetherightdecision.3)Thenewscame_______thenationalteamwonthegame.thatwhetherthat(为避免头重脚轻）同位语从句可以不紧跟在其解释说明的名词后。小结：that:____意义、______成分、_______省略，只起连接作用whether:_____意义、______成分、_______省略无不作不可有不作不可做“是否”讲，只用whether引导,不用if。连接代词what,which,who,whom,whose1)Thequestion_________makesthematterworsepuzzlesme.2)Ihavenoidea____________myclassmateisspeakingwith.3)Ihavenoidea_________hehassaidaboutthematter.4)Theyhadnoidea__________timetheyweresupposedtoarrive.5)Hehassomedoubt_________oneIshouldchoose,thebigoneorthesmallone.6)Shehasnoidea_________shoesitwas.what/whowho/whomwhatwhatwhichwhose小结：连接代词____意义、______成分、_______省略有作不可连接副词when,where,how,why1)Thequestion_____wecanimproveourEnglishquicklyhasbeendiscussed.2)Hehassolvedtheproblem_________theTVwasoutoforder.3)Thecouplearediscussingthequestion________theyshouldhavetheirhoneymoonnextmonth.4)Thedecision_________theywillleaveforBeijinghasn’tbeenmade.howwhywherewhen小结：连接副词____意义、______成分、_______省略有作不可GroupWork–Identifytheappositiveclauses.Thenewsthathetoldmeexcitedme.Thenewsthatwecanhavetwodaysoffthisweekexcitesme.IhadnoideawhenmyparentswouldleaveforBeijing.Irememberthedayswhenwestudiedtogether.5.Thenews(that/which/省略)hetoldmesurprisedme.(定语从句)6.Thenewsthatourteamwonthechampionshipsurprisedme.(同位语从句)定语从句：that作成分，从句不完整同位语从句：that不作成分，从句完整抽象名词同位语从句：解释说明；定语从句：修饰同位语从句：that一般不能省略；定语从句：常可省略。与定从区分1)Scientistshaveobtainedmoreevidence_______plasticisfindingitswayintothehumanbody.(2019江苏)

2)Thetruth_________hewasathiefmadeussurprised.3)Thetruth_________hegotfromthepolicemadeussurprised.A.whichB.thatC./D.inwhich

BRule3.3Choosethecorrectanswer(s).

ABCB同位语从句定语从句从句和先行词关系说明先行词“是什么”说明先行词“怎么样”that在从句中的作用that在同位语从句中不担当句子成分that在定语从句中担当句子成分that能否省略不能省略充当宾语从句的宾语时，能省略that1.Shehasahopethatallofyouwillgotouniversity.2.Idisliketheideathatshetoldmeyesterday.3.Heaskedmethequestionwhowouldgiveusatalk.4.Thefactthatsheexplainedtousistrue.5.Hemadeanexcusethathiscarbrokedownonhalfway.thatthatwhothatthathopeideaquestionfactexcuse同位语从句定语从句同位语从句定语从句同位语从句

1.Yesterday,wordcamethattheywonthefootballgame.2.Athoughtcametomymindthatweshouldhavearest.3.Thefactcan’tbeignoredthatheisanhonestboy.wordthat

thoughtthatfactthat同位语从句引导词可以不紧跟先行词(抽象名词)，而被动词隔开。注意Wordcamethat…消息传来说…Newscamethat…消息传来说…Astorygoesthat…传说…Asayinggoesthat…有一句谚语说…常见句式特殊句式Summary