同位语从句讲解.doc

同位语从句讲解(2009-06-16 16:04:36) 转载标签： 语法英语教育疯狂单词从句同位语学习单词英语软件免费学习软件分类：英语语法1定义：用作同位语的从句叫做同位语从句。2用法：同位语从句的先行词多为fact,news,idea,thought,question,reply,report,remark等，关联词多用从属连词that。如：Theywereallverymuchworriedoverthefactthatyouweresick.对你生病这件事，他们都很焦虑。WheredidyougettheideathatIcouldnotcome?你在哪儿听说我不能来？EarlyinthedaycamethenewsthatGermanyhaddeclaredwaronRussia.德国已对俄国宣战的消息一大早就传来了。注：同位语从句偶尔由从属连词whether引导。如：Ihavenoideawhetherhellcomeornot.我不知道他是否来。连接代词who,which,what和连接副词where,when,why,how亦可引导同位语从句。Thequestionwhoshoulddotheworkrequiresconsideration.谁该干这项工作，这个问题需要考虑。Wehaventyetsettledthequestionwherewearegoingtospendoursummervacation.到哪儿去度暑假，这个问题我们还没有决定。Itisaquestionhowhedidit.那是一个他如何做了此事的问题。解释：1that引导的同位语从句与定语从句之区别that引导的同位语从句that引导的定语从句句法功能上that只起连接从句的作用，无意义。在从句中不充当句子成分。不可省。that替代先行词在从句中不仅起连接作用，还充当一个句子成分。如在从句中作动词的宾语时可省略。意义上从句是被修饰名词的内容。从句起限定作用，是定语如：ThenewsthatMr.LiwillbeournewEnglishteacheristrue.(同位语从句，that不可省。)李先生将是我们的新英语老师这个消息是真的。Thenews(that)hetoldmeyesterdayistrue.(定语从句，that在从句中作told的宾语，可省。)他昨天告诉我的消息是真的。2一些表示“建议、命令、要求”的名词后所跟的同位语从句中，谓语动词用虚拟语气should+动词原形表示。should可省。如：Thisisouronlyrequestthatthis(should)besettledassoonaspossible.这就是我们唯一的请求：尽快解决这个问题。给大家附些测试题，以便自我检测一下！测试：A.用适当的连接词填空：1Itworriedherabitherhairwasturninggray.2.Ihavenoideawecandowiththesewastematerials.3.thedoctorreallydoubtsismymotherwillrecoverfromtheseriousdiseasesoon.4.Itishopednaturewillneverbedestroyed.5.doyouguesswillgiveatalkonEnglishtomorrow?6.-IdrovetoZhuhaifortheairshowlastweek.-Isthatyouhadafewdaysoff?7.WordcameIwaswantedattheoffice.8.Doyouknowofthemwillbeournewheadmaster?9.Theteacherdidnttellmewewerewrong.10.Itsgenerallyconsideredunwisetogiveachildheorshewants.B.单项选择：1ItwastrueAlicedidsurprisedhermother.A.thatB.whatC.that,whatD.what,that2.Doesmattermuchhecantcometothemeeting.A.it,ifB.that,ifC.it,whetherD.this,whether3.-Whatareyouanxiousabout?-.A.HowcanwesucceedB.WhetherwecansucceedC.WhencanwesucceedD.Thatwecansucceed4.Thereasonthelittleactresshasbeensuchasuccessissheisbothcleverandhard-working.A.why,whyB.why,thatC.that,becauseD.for,because5.leavestheroomlastoughttoturnoffthelights.A.WhoB.WhoeverC.AnyoneD.Theperson6.Ireallydontknow_Ihadthisphototaken.A.whereitwasthatB.itwasthatC.whereitwasD.itwaswhy7.Dr.BlackcomesfromeitherOxfordorCambridge.Icantremember.A.whereB.thereC.whichD.that8.-WhatdoyouthinkofChina?-differentlifeistodayfromitusedtobe.A.How,whatB.What,whatC.How,thatD.What,that9.Givethistoyouthinkcandotheworkwell.A.whoB.whomC.whoeverD.whomever10.troublesmeisIcantlearnalltheseEnglishidiomsbyheart.A.That,