Unit5TheBritishIslesGrammer导学案(修改后的）.doc

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1、Unit5TheBritishIslesGrammer导学案Period3名词性从句（Ⅰ）Studyingaims:that引导的名词性从句。Importantanddifficultpoint:that引导的同位语从句和定语从句的区别名词性从句：指的是在主句中起的作用相当于名词的从句，主要包括主语从句、宾语从句、表语从句和同位语从句。1．主语从句——在主句中起主语作用的从句称为主语从句。●that引导的主语从句[观察思考]①Thathewillcometotheconferrencehasexcitedeveryoneofus.他要来参加会议使我

2、们每一个人都十分激动。②Thatinsomecountrieswomenarestilltreatedunequallyisunfair.在一些国家妇女仍然受到不平等对待是不公平的。③Thathehastoldliesisquiteclear.他说了谎，这一点很明显。[归纳总结]在第1—3句中，that没有实际意义，也不充当任何成分，只起着________作用。that不能省略。[巩固运用]1._____hehasbecomearichmanisknowntoallinourtown.A.BecauseB.ThatC./D.What2._____h

3、esaidatthemeetingastonishedeverybodypresent.A.WhatB.ThatC.ThefactD.Thematter3.________________________________(他设计了一个花园)insuchashorttimesurprisedusall.(design)[观察思考]④Itisapitythatyoudidn’tattendthelectureyesterday.你昨天没参加讲座真是遗憾。⑤Itiscertainthatmostofthefarmershavebroughtinmorem

4、oneybyallmeans.很明确大多数农民通过各种方式赚了很多钱。⑥Itisthoughtthathehasmademuchmoneybysellingcigarettes.人们认为他靠卖香烟赚了很多钱。⑦IthappenedtomethatIhadbeenawaywhenhecalled.他打电话时，我碰巧不在家。[归纳总结]观察第4—7句，都是由it作形式主语，而真正的主语是that引导的从句。其句型结构为4It+is+名词/_______/过去分词/特殊动词+that…[巩固运用]1．地球围绕太阳转，这是个事实。[译]__________

5、__________________________________________________2.真奇怪，我们以前从没有遇见过。[译]____________________________________________________________3.__________________________(很可能)hetoldhereverything.(likely)4.___________________(有人建议)themeetingshouldbeputoff.(suggest)5．Ourclubisopentoadultson

6、ly.______yourchildrenhaveenteredwithoutpermission.A.ThereseemsthatB.ItseemstobeC.ThereseemstobeD.Itseemsthat●whether/if引导的主语从句[观察思考]①Whethertheworkcanbecompletedontimeisdoubtful.（=Itisdoubtfulwhether/iftheworkcanbecompletedontime.）这项工作能否按时完成还不确定。（√）②Iftheworkcanbecompletedonti

7、meisdoubtful.(×)[归纳总结]whether引导的主语从句可以放在句首。_______引导的主语从句不能放在句首。如果用了形式主语it，则if和whether可以放在句中引导主语从句。[巩固运用]1.______________________________（他是否会来这里）isn’tclear.(whether)2._______________________________(我是否会接受)thegiftisnoneofyourbusiness.(accept)3._____thesportsmeetingwillbeheldi

8、snotknownyet.A.WheneverB.IfC.WhetherD.That2.that引导的同位语从句[观察思考