广东惠阳区中山中学2012016学年高中英语导学案：B8U1语法课

1、Module8Unit1Alandofdiversity语法课单元语法：复习名词性从句一一主语从句、表语从句和宾语从句学习目标：掌握名词性从句中主语从句、表语从句和宾语从句在句子中作为主语、表语和宾语的用法。重点语法解说：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，名词性从句可分为主语从句、表语从句、宾语从句和同位从句。（一）引导名词性从句的连接词1、连接代词：who,whose,whom,what,which,whoever,whatever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

2、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（that本身无任何含义）。（二）主语从句1、主语从句在复合句作主语。Whowillgoisnotimportant.W

3、hatyouhavetodoistochooseacompanytoinvestin.Whenwewillstartisnotclear.2、有时避免头重脚轻，可用it作形式主语，主语从句放在句末。Itdoesn'mattersomuchwhetheryouwillcomeornot.It'sapitythathedidn'tfinishcollege.3.that引导主语从句时，不能省略。Thathesuddenlyfellilllastweekmadeussurprised.（三）表语从句表语从句在复合句中作表语，位于系动词之后。Thequestionwaswhoc

4、ouldgothere.ThatiswhyIwasunwillingtogoyesterday.Shelooksasifshewasill.（四）宾语从句1、宾语从句在复合句中作宾语。引导宾语从句的连词that一般可省略。Ihope（that）everythingisallright.Iwanttoknowwhenclassbegins.2、介词之后的宾语从句，不可用which或if连接，要分别用what或whetheroI'interestedinwhetheryou'vnishedthework.Shewasneversatisfiedwithwhatshehadgot.3

5、、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。宾语从句是否定句时，只用if,不用whetheroIwonderifitdoesn'rain.用if会引起误解，就要用whetheroPleaseletmeknowwhetheryouwanttogo.（此句如果把whether改成if,容易当成条件句理解）宾语从句中的whether与ornot直接连用，就不能换成if;不直接连用，可换。Idonknowwhetherornotthereportistrue.4、有时用it作形式宾语，把真正的宾语从句放在句末。Ithinkitveryimportantthatwes

6、houldtakepartinthediscussion.预习自测题I单句语法填空，注意适当连接词的使用。1. IfyouknowitwasthatwroteATaleofTwoCities,raiseyourhand.2. Wehopeyouwillenjoyyourstayhere.3. Aftertenyears,shehaschangedalotandlooksdifferentfromsheusedtobe.4. Arewardof1,000dollarswillbegiventocanfindthelostchild.5. Maryhastowork.That'ssheca

7、n'tcomeoutwithus.6. worriedmealotisIkeepforgettingwhatIhavejustdone.7. themeetingshouldlasttwodaysorthreedaysdoesn'tmatter.8. hewillgotoworkinamountainvillagesurprisesallofus.9. WeneverdoubtourschoolteamwillwinthematchagainstNo.3MiddleSchool.10. ThereasonIplantogoisshewillbedisappointedifIdo

8、n't.课堂检测题完成句子1 .无论他说什么都是对的。isright.2 .彳艮明显她赢了选举。Itisclearenough.3 .这取决于他能否按时到达。Itdependson.4 .他要来参加会议使我们每一个人都十分激动。hasexcitedeveryoneofus.5 .理由就是我没有时间去做这事。Thereasonis.当堂训练题翻译下列句子1 .他们需要的是书。2 .问题是她是否愿意嫁给你。3 .我不知道你将要被派去深圳。4 .众所周知，台湾是中国的一部分。5 .我们对他如何做这个实验很感兴趣。课后练习题一、语法填空Nowadays,millionslonelysingle

9、sarenowgoingonlineinstead.2WorldWideWebisquicklybecomingtheworld'smostpopularmatchn)aker(Singlesareflocking(涌向)totheInternet3(main)becausetheirbusylifestylesleavethemlittletimetolookforasignificantother.Usingdatingsites(约会网址)isquickandconvenient.Manysinglessay4theregulardatingscenehasjustledthem

10、fromonebadexperienceto5andarereadytotrysomethingelse.Datingsitesalsomake6easytoavoidsomeone_SLyouarenotinterestedin.Intherealworld,8,ignoringsomeoneyoudon'tlikecanbedifficult.Despitealltheadvantages,onlinedatingalsopresentsitsownsetofproblems.Peoplearen'stlwaysthosewhotheydeclaretobeintheiro

11、nline9(describe).Safetyisanotherconcern.Youarejust10(like)tofindacriminalonlineasyouareMr.OrMissRight.二、单项填空。1 .wayswillbefoundtosolvetheproblemornotisjustworriesthem.A.If;thatB.If;whichC.Whether;thatD.Whether;what2 .ThereasonIdidn'tgotherewasanewjob.A.becauseIgotB.becauseofgettingC.duetoD.thatI

12、got3.shewasinvitedtotheballmadeherveryhappy.A.IfB.ThatC.WhenD.Because4.theflighttoNewYorkwillbedelayedisI'mespeciallyworriedabout.A.If;whatB.Whether;thatC.When;thatD.Whether;what5 .Healwaysgivestohisgirlfriend'sdemandsanddoesshetellshimto.A.in;whateverB.into;whicheverC.off;anythingD.back;what6 .thistextcanbeusedforlisteninghasnotbeendecidedyet.A.WhichB.IfC.WhetherD.As三、单句改错。1. Sheisnotthats