人教新课标高中选修8unit1课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,该课件由【语文公社】友情提供,*,Unit 1,A Land of Diversity,Grammar,4/15/2026,该课件由【语文公社】友情提供,What I want to do is to go home immediately.,I said that I want to go home immediately.,My hope is that I want to home immediately.,The fact that the earth goes around the sun is acceptable now.,主语从句,宾语从句,表语从句,同位语从句,4/15/2026,该课件由【语文公社】友情提供,1.基本结构:,引导词+从句(陈述句语序),相当于一个名词成分,在句中作主语,宾语,表语。,2.如何确定引导词:,4/15/2026,该课件由【语文公社】友情提供,主语从句,宾语从句,表语从句,引导词,同位语从句,4/15/2026,该课件由【语文公社】友情提供,连词:,that,whether,if,连接代词:,which,what,who,whom,whatever,whoever,等,连接副词:,when,where,why,how,连接“形容词”:“,which,whose,what,+noun,”,充当引导词。,主语从句,4/15/2026,该课件由【语文公社】友情提供,宾语从句,连词:,that,whether,if,连接代词:,which,what,who,whom,连接副词:,when,where,why,how,连接“形容词”:“,which,whose,what,+noun,”,充当引导词。,that,引导宾语从句时，可以省略。,4/15/2026,该课件由【语文公社】友情提供,表语从句,连词:,that,whether,as if,as though,连接代词:,which,what,who,whom,连接副词:,when,where,why,how,4/15/2026,该课件由【语文公社】友情提供,同位语从句,一般放在,抽象性名词,fact,news,idea,thought,truth,demand,proposal,suggestion,等词之后，以具体说明这些名词的含义.,一般用,that,引导，不可以省略。,4/15/2026,该课件由【语文公社】友情提供,3.主语从句的注意事项:,that,作引导词时,只起连接作用,本身无意义,也不充当句子成分,但是,不能 省略,。,what,与,whatever,的 区别:,-,ever,表增强语气,“无论”。,What he said is true./Whatever he said is true.,4/15/2026,该课件由【语文公社】友情提供,3)用,it,作形式主语时,主语从句作真实的主语。,E.g.:,It is known that the compass was invented by the Chinese.,It is said that he has got married.,Does it matter much that he will not come?,How strange it is that the boy are so quite?,4/15/2026,该课件由【语文公社】友情提供,4.宾语从句的注意事项:,1)关于,that的省略:,that,作引导词时只起连接作用,本身无意义,也不充当句子成分,在口语或非正式文件中可以省略,。,当,谓语动词,后出现多个并列的,宾,语从句并列时,往往,只有第一个,that,可以省略。,4/15/2026,该课件由【语文公社】友情提供,I forgot that my research paper was due on Tuesday and that my teacher had said that he would not accept late papers.,Xie,Lei told me that she feels much more at home now and that things that had seemed very strange at the beginning now appear quite normal.,4/15/2026,该课件由【语文公社】友情提供,2)只用,whether,而不用,if,的情况。,当宾语是不定式时:,I dont know whether to go or to stay.,当跟有,or not,时:,当宾语是介词引导的从句时:,It all depends on whether you have enough time,.,为了强调,将宾语从句放在句首时:,whether you are right or not,I dont know yet.,4/15/2026,该课件由【语文公社】友情提供,3)用,it,作形式宾语时,通常将宾语从句移至补语的后面,即:“主+谓+,it+,宾语的补语+宾语从句”。,She made it a rule that she got early every morning.,She made it clear that it was not her fault.,4/15/2026,该课件由【语文公社】友情提供,3)宾语从句的否定前移:,I dont think you are right.,Think,believe,suppose,consider,expect,fancy,guess,assume,*相对应的反意疑问句?,4/15/2026,该课件由【语文公社】友情提供,4),suggest,advise,order,command,insist,require,request,等动词常接含虚拟语气的宾语从句:,should+V,原。,5)动词,wish,后的宾语从句也用虚拟语气。,I wish I were a bird.I wish that I had met him yesterday.,4/15/2026,该课件由【语文公社】友情提供,5.表语从句的注意事项:,If,一般不用于引导表语从句.,如主句的主语是名词,idea,advice,suggestion,order,proposal,等词时,表语从句的谓语动词要用虚拟语气。,E.g.:My idea is that we should stick to our plan.,3),That,作引导词时只起连接作用,本身无意义,也不充当句子成分,但是,不能 省略,。,4/15/2026,该课件由【语文公社】友情提供,6.同位语从句的注意事项:,1)抽象性名词,demand,proposal,suggestion,等词后的同位语从句的谓语动词的结构为:,should+,动词原形,should,可以省略。,2)与定语从句的区别:,4/15/2026,该课件由【语文公社】友情提供,同位语的作用是阐明先行词的具体内容;定语从句则是作定语修饰限制先行词;,同位语从句的引导词与先行词在意义上没有关系,而定语从句的引导词包括关系代词或副词,在意义上等于先行词;,That,引导的同位语从句时,在从句中不充当句子成分,而,that,引导定语从句时在句子中充当成分。,4/15/2026,该课件由【语文公社】友情提供,Exercises,4/15/2026,该课件由【语文公社】友情提供,A computer can only do _ you have instructed it to do.(NMET 2001)A.how,B.after C.what D.when,I drove to,Zhuhai,for the air show last week.Is that _ you had a few days off?(NMET 99)A.why B.when C.what D.where,C,A,4/15/2026,该课件由【语文公社】友情提供,3.I hate _ when people talk with their mouths full.(NMET 98)A.it B.that C.these D.them,4.It is pretty well understood _ controls the flow of carbon dioxide in and out the atmosphere today.(2003,上海),A.that B.whenC.what,D.how,A,C,4/15/2026,该课件由【语文公社】友情提供,5.-,I think its going to be a big problem.-Yes,it could be.-I wonder _ we do about it.(2002,上海春),A.if B.how C.what D.that,6.You should make it a rule to leave things _ you can find them often.(1999NMET)A.when B.where C.then D.there,C,B,4/15/2026,该课件由【语文公社】友情提供,7.You are saying that everyone should be equal,and this is _ I disagree.(2004 NMET)A.why B.where C.what D.how,8.I like _ in the autumn when the weather is clear and bright.(2004 NMET)A.this,B.that C.it,D.one,B,C,4/15/2026,该课件由【语文公社】友情提供,9.The road is covered with snow.I cant understand _ they insist on going by motor-bike.(2004NMET)A.Why B.whether C.when D.how,10.We cant figure out _ quite a number of insects,birds,and animals are dying out.(2004,北京),A.that B.as,C.why D.when,A,C,4/15/2026,该课件由【语文公社】友情提供,11.After Yang,Liwei,succeeded circling the earth,_ our astronauts to do is walk in space.(2004,上海),A.where B.what C.that D.how,12.A story goes _ Elizabeth,I,of England liked nothing more than being surrounded by clever and qualified noblemen at court.,(2004,上海),A.when B.where C.what D.that,B,D,4/15/2026,该课件由【语文公社】友情提供,He has given us a suggestion _ we should buy a cottage in the country,with the money we have saved.A.when B.where C.what D.that,After five hours drive,they reached _ they thought was the place theyd been dreaming of.A.that B.where C.which D.what,D,D,4/15/2026,该课件由【语文公社】友情提供,3.It is no longer a question now _ man can land on the moon.A.that B.which C.whether D.what,4.She is pleased with _ you have given him and all that you have told him.A.that B.what C.why D.which,A,B,4/15/2026,该课件由【语文公社】友情提供,5.Father made a promise _ I passed the exam,he would buy me a bicycle.A.that B.if C.whether D.that if,6._ surprised me most was that she,didn,t even know _ the difference between the two lies.A.What,where B.What,what C.That,where D.That,what,D,A,4/15/2026,该课件由【语文公社】友情提供,7.Sometimes we are asked _ we think the likely result of an action will be.A.that,B.what C.which,D.whether,8.Nobody knows _ he mentioned that at the meeting.A.that B.why,C.what D.where,B,B,4/15/2026,该课件由【语文公社】友情提供,9.There is no doubt _ my friend was not important to them all.A.that B.whether C.if D.why,10.I have no idea _ they will visit our school;we have got everything ready.A.how B.when C.that D.why,B,A,4/15/2026,该课件由【语文公社】友情提供,