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课题名称Unit1Grammar(1)课型新授课课时No.4【学习目标】1.TolearnwhattheNounClauseis.2.ToconsolidatetheusageofObjectClauseandlearntheusageofSubjectClause.【学习重点】MasterhowtousetheObjectiveClauseandtheSubjectiveClause.【学习难点】Usetheusagesintopractice.【学法指导】Review,practiceandread.【导学过程】（学习方式，学习内容，学习程序，问题）个案补充课前自主学习预习导学（10分钟）名词性从句名词性从句相当于名词，可分别作主句的主语、表语、宾语和同位语。因此，名词性从句厅分为主语从句、表语从句、宾语从句和同位从句。引导名词性从句的连接词:1、连接代词：who,whose,whom,what,which。有词义，在从句中担任成分，如主语、表语、宾语、或定语等。2、连接副词:when,where,why,how。有词义，在从句中担任成分，作状语。3、连接词：that,whether,if,asif。that无词义，在从句中不担任成分，有时可省略；if(whether),asif虽有词义，但在从句中不担任成分。注意：连接代词与连接副词在句中不再是疑问句，因而从句中谓语不用疑问式。连接代词与连接副词在从句充当句子成分，连接词whether和if（是否），asif（好象）在从句中不充当句子成分，只起连接作用。根据句义，如果连接代词与连接副词，whether、if和asif都用不上时，才用that作连接词。课中合作探究展示导思（25分钟）（一）宾语从句宾语从句就是在复合句中作宾语的名词性从句，通常放在主句谓语动词(及物动词)或介词之后。1.作动词的宾语(1)由that引导的宾语从句(that通常可以省略),例如：Iheardthatbejoinedthearmy.(2)由what,whether(if)引导的宾语从句，例如：Shedidnotknowwhathadhappened.Iwonderwhetheryoucanchangethisnoteforme.(3)动词＋间接宾语＋宾语从句。例如：Shetoldmethatshewouldacceptmyinvitation.2.作介词的宾语，例如：Oursuccessdependsuponhowwellwecancooperatewithoneanother.3.作形容词的宾语，that引导的从句常用于表示情感或态度的形容词后作宾语,如：glad,happy,pleased,afraid,worried,sorry,sure,certain,surprised,disappointed例如：Iamafraid(that)I’vemadeamistake.4.it可以作为形式宾语it不仅可以作为形式主语，还可以作为形式宾语而真正的宾语that从句则放在句尾，特别是在带复合宾语的句子中。例如：Wehearditthatshewouldgetmarriednextmonth.5.否定的转移若主句谓语动词为think,consider,suppose,believe,expect,fancy,guess,imagine等，其后的宾语从句若含有否定意义，一般要把否定词转移到主句谓语上，从句谓语用肯定式。例如：Idon’tthinkthisdressfitsyouwell.我认为这件衣服不适合你穿。6.关于宾语从句中不省略that的情况①.当有两个宾语从句时前一个从句中that可以省略,后面的不省.Hesaidhedidn’taccepttheconditionandthathewoulddoitifIchangeditaccordingtohisopinion.②.That引导的宾语从句放在句首时。 ThathewillcomeherenextweekIsurelyknow.③.当it作形式宾语,而把that从句放到后面时,that不省略.如:IfounditimpossiblethatIwantedtogetthatbook.④.作介词宾语时,不省略.Yourcompositionisverygoodexceptthatthereareafewspellingmistakes.7.whether与if都可以引导宾语从句，常可互换。但下面情况不能互换。①宾语从句是否定句时,只用if,不用whether。e.g.Iwonderifitdoesn’train.②用if会引起误解，就要用whether。e.g.Pleaseletmeknowwhetheryouwanttogo.（此句如果把whether改成if，容易当成条件句理解）③宾语从句中的whether与ornot直接连用，就不能换成if；不直接连用，可互换。e.g.Idon’tknowwhetherornotthereportistrue.Idon’tknowwhether/ifthereportistrueornot.④介词后的宾语从句要用whether引导。whether可与不定式连用。whether也可引导主语从句、表语从句、同位语从句，还可引导让步状语从句，以上均不能换成if。但引导条件从句时，只能用if，而不能用whether。e.g.Itdependsonwhetherwehaveenoughtime.Theydon’tknowwhethertogothere.Pleasecometoseemeifyouhavetime.【课堂检测】找出下列是宾语从句的句子（划线并注明）。(B级)1.Wemustmakeitclearthatwemeanwhatwesay.（）2.Theyplantedthetreeswhichdidn’tneedmuchwater.（）3.Hetoldmethathewouldcomeandthathewouldcomeontime.（）4.TheforeignerwhovisitedourclassyesterdayisfromCanada。（）5.Iwonderwhetheryoucanchangethisnoteforme.（）6.Oursuccessdependsuponhowwellwecancooperatewithoneanother.（）7.ThenewsthathetoldmeisthatTomwouldgoabroadnextyear.（）8.Iamafraid(that)I’vemadeamistake。（）9.Thetroubleisthatweareshortofmoney.（）10.Wehearditthatshewouldgetmarriednextmonth。（）（二）主语从句主语从句在复合句中作句子的主语。1.that引导主语从句时，不能省略，后接一个完整的陈述句。2.主语从句可以直接放在句首，也可用it作形式主语，而将从句放在句末，常见的用it作形式主语的复合结构有：a.Itis+名词+that从句Itisafact(ashame,apity,nowonder,goodnews,…)that…b.Itis+形容词+that从句Itisnecessary(strange,important,wonderful,possible,likely,…)that…这类主语从句中，谓语动词多数为“（should）+动词原形”。c.Itis+过去分词+that从句Itissaid(reported,decided,…)that…d.It+不及物动词+that从句Itseems(happened,doesn’tmatter,hasturnedout,…)that…e.g.Itisknowntoallthatlighttravelsinstraightlines.光沿直线运行。Itisapitythatheshouldnotattendtheimportantmeeting.Itislikelythathewillwinthegame.课堂自主检测（10分钟）()1.______makesthisshopdifferentisthatitoffersmorepersonalservices.A.WhatB.WhoC.WhateverD.Whoever()2._____Icanpaybackthehelpthatpeoplegivememakesmeveryhappy. A.WhereB.WhatC.ThatD.How()3.It’snotclear________wasresponsiblefortheaccident.A.WhoB.WhatC.HowD.That()4.Itnowappears______theyareinneedofhelp.A.thatB.whichC.whatD.how()5.It______heislateforclass.A.maythatB.mightthatC.maybethatD.mightbewhat()6.______knowsthetruthwilltellyouaboutit.A.WhothatB.WhoeverC.WhomthatD.Thatwho()7.Youmustdowell______theteacherasksyoutodo.A.whichB.whatC.thatD.where()8.____hisdreamofgoingtocollegewillcometrueisuncertain.A.ThatB.WhetherC.IfD.Evenif()9.---Isawyourneighborbreakyourwindowwithabasketball.---____itmademenearlymad.A.ThathebrokeB.WhathebrokeC.HebrokeD.HisbreakPeriod41356810ACAACBBBA
