高中同位语从句教案.doc

同位语从句讲解与练习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。如：1. 连词that引导同位语从句 （注：引导同位语从句的that不能省略） The idea that you can do this work well without thinking is quite wrong.你认为不动脑筋就能做好这件工作的想法是完全错误的。（作idea的同位语） 【注意1】在某些名词(如demand, wish, suggestion, resolution等)后面的同位语从句要用虚拟语气 There was a suggestion that Brown should be dropped from the team. 有一项建议是布朗应该离队。 【注意2】引导同位语从句的连词that通常不省略He gabbed his suitcase and gave the impression he was boarding the Tokyo plane. 他拿起了手提箱，给人的印象是他要登上飞往东京的飞机了。 2. 连词whether引导同位语从句 （注：if不能引导同位语从句） The question whether we should call in a specialist was answered by the family doctor. 我们是否请专家由家庭医生来定。 其它引导词引导的同位语从句 连接代词what, who, whom, whose, which引导同位语从句 1).I have no idea what size shoes she wears.我不知道她穿几号的鞋。（what作定语） 2).I have no idea which wine is bestits a matter of personal taste.我不知道哪种酒最好，这是个人口味的问题。（which作定语） 3).The question who will take his place is still not clear. （who作主语） 4. 连接副词引导同位语从句连接副词when, where, how, why We havent yet settled the question where we are going to spend our summer vacation.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1）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。2）意义上从句是被修饰名词的内容。从句起限定作用，是定语The news that Mr. Li will be our new English teacher is true. (同位语从句，that不可省)The news (that) he told me yesterday is true. (定语从句，that在从句中作的宾语，可省)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：This is our only request that this (should) be settled as soon as possible.这就是我们唯一的请求：尽快解决这个问题。练习1.The reason _the little actress has been such a success is _she is both clever and hard-working.A. why, why B. why, that C. that, because D. for, because2.He often asked me the question _ the work was worth doing.A.whether B.where C.that D.when3.The order _ the prisoner be set free arrived too late.A.which B.whether C.that D.what4.The thought _ he might fail in the exam worried him.A.when B.which C.what D.that5.I have no idea _ he will start. A.when B.that C.what D./ 6.Ive come from the government with a message _ the meeting wont be held tomorrow.A.if B.that C.whether D.which7.Heoftenaskedmethequestion_theworkwasworthdoing.A.whetherB.whereC.thatD.when1.This is the place_ John was born?A.which B.where C. when D.that2. He is the only person _ I want to talk to.A. that B. which C. who D. whose3.Is this problem _the teacher explained last week?A. the one B.that C.which D.one4.The high building _ stand four policemen is the police station.A.which B.that C.in front of it D. in front of which5.My mother will give Mary a model plane_ she will like to play.A.which B.that C.for which D.with which6.The film brought the hours back to me_ I was taken good care of in that far away village.A.until B.that C when D.where7.There are times_ I wonder why I do this job.A.as B.while C.which D.when8.After living in London for thirty years，Mr Smith returned to the small town_ he grew up as a child. A.which B.where C that D.when9.They had a long talk about the persons and things_ they both knew.A.whom B.what C. that D.which10.That is the very book_ I am looking for.A.that B.which C.what D.as11.Who is the scientist_ is going to give us a talk on space this Sunday?A.that B.who C. which D.whom12.I dont like the way_ you speak to your teacher.A./ B.in that C. which D.of which13.Could you tell me when to get the book_ I want to read?A.what B.who C./ D.it14.The days_ we spent in Tokyo together will never be forgotten.A. when B.which C.who D.on which15.A pen friend of mine_ I often receive letters asked me for some Chinese coins.A.who B.whom C.to who D.from whom16. Don