高一英语（下）必修三Unit 3 The 6th period教案

单位：湖北省荆门姓名：李国E_mail：liguo619@The6thperiod---GrammarⅠ.TeachingaimsEnabletheSstounderstandandusenounclausesastheobjectandpredicative.Ⅱ.TeachingimportantpointsNounclausesastheobjectandpredicativeⅢ.TeachingdifficultpointsNounclausesastheobjectandpredicativeⅣ.TeachingproceduresStep1.RevisionT:Lastperiod,welearntsomeusefulwordsandphrases.NowI’dlikeyoutomakesentences,usingthosewordsandphrasesontheblackboard.(theteacherwritedownthefollowingwordsandphrases:1.permitmetoleadtheway2.accountfor3.makeabet4.wonder5.mind6.byaccident7.tobehonest8.findoneselfcarriedtothesea)Step2.Grammar1.Lead-inT:Well,boysandgirls,doyoustillrememberthestoryTheMillionPoundBank-Note?Ss:Yes.T:Good,nowlet’sseesomeofitspicturesagain,recallingthestory.(Picture1:Henrywassittingonthechair,talkingtothebrothers.)T:Well,yousee,thisisthefirsttimethatHenryhasmetthetwobrothers,andthebrotherisaskingHenrysomequestionspolitely.Forexample:(ShowonthePPT)Mayweaskwhatyouaredoinginthiscountry?(Picture2:Henrywasholdinganenvelope,lookingabitpuzzled.)T:WhenHenrywasgivenaletterbutcouldn’tknowwhatwasinituntiltwoo’clock,hewasalittlepuzzled,soheaskedthetwobrothers:Whydon’tyouexplainwhatthisisallabout?(Picture3:Henrywantedtogivetheletterbacktothetwobrothers,whilethebrotherrefused.)T:OK,inthispicture,thebrotherisexplainingtoHenrythathewashonest,andThat’swhywe’vegivenyoutheletter.2.GrammarT:Now,pleaselookatthesethreesentences:(1)Mayweaskwhatyouaredoinginthiscountry?(2)Whydon’tyouexplainwhatthisisallabout?(3)That’swhywe’vegivenyoutheletter.Theyareallnounclauses.Couldyoutellmewhichnounclausesdoeseachsentencebelongto?(thefirsttwobelongtoobjectiveclause,whilethelastonebelongstopredictiveclause)T:OK,nowlet’slearnmorethegrammarofthisunit-----Nounclauseastheobjectandpredictive.名词性从句：在一个复合句中，有些从句的作用相当于名词，可以充当主语、表语、宾语或者同位语，分别称为主语从句、表语从句、宾语从句或者同位语从句。这些从句统称为名词性从句。1.宾语从句从句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）由that引导的宾语从句（that通常可以省略）e.g.Iknow(that)Henrymustbeworriedaboutwhatwillhappentohim.（2）由what，whether(if),how,why等引导的宾语从句e.g.Ican’tyettellyouwhetherIlikethisplayornot.Henrymustbeworriedaboutwhatwillhappentohim.（3）介词后面的宾语从句e.g.Theteacherispleasedwithwhatshehassaid.宾语从句注意点：否定的转移：若主句谓语动词为think,consider,suppose,believe,expect,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。如：Idon’tthinkthisdressfitsyouwell.Roderickdon’tbelievethatamancansurviveinthecityforamonthwithonlyamillionpoundbank-noteinhispossessionIdon’tsupposeyouwillfinishtheworktoday.但是:Ihopehewon’tgiveup.It作形式宾语：it不仅可以作形式主语，还可以作形式宾语,而真正的宾语——that从句则放在句尾。如：Wehearditthatshewouldgetmarriednextmonth.Wethinkitimportantthateverystudentshouldobeyschoolrules.宾语从句的时态特点：宾语从句的时态主要取决于主句的时态。主句是一般现在时时，从句允许使用任何时态。当主句时态为过去时时，从句时态除表示“真理、格言、谚语、客观存在、科学事实”用一般现在时外，一律用过去时态，根据具体情况作相应的变化。如：Myteachertoldmethatallisnotgoldthatglitters.Ididn’tthinkhewaswrongyesterday.宾语从句与定语从句的区别从句宾语从句定语从句在复合句中充当的成分宾语（放在动词或者介词后面）定语（修饰名词或者代词）引导词that(一般可以省略）what/whether/if/howwho/why/when/whomwhose/when/where关系代词which/that/who(m)关系副词when/where/why例句Idon’tknowwhomhewantstosee.Idon’tknowthepersonwhomyousawjustnow.2.表语从句从句在复合句中用作表语，一般放在主句的谓语动词（连系动词）后面。引导表语从句的关联词有：连接词that,whether,asif,asthough,because;连接代词who,whom,what,which,whose;连接副词when,where,how,why等。如：WhattheywanttoknowiswhetherHenryhasanymoneyonhimornot.ThatiswhatthetwobrotherswantHenrytodo.ItlooksasifHenryisthebestmantodothejob.Thenewsisthatthetwobrothershavegoneabroad.FillintheblanksIamsurprisedhehasleftwithoutsayinggoodbyetous.Idon’tknowheisdoingthere.Pleasetellmeshehasgone.Pleasefindoutthetrainleave.Thequestionisthefilmisworthseeing.That’shedidn’tcomeyesterday.Idon’tknowwillattendthemeeting.Willyoutellme