高中英语 定语从句教学课件 外研版必修3 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,*,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,*,勃利县高级中学教学活动月,外研版,高一,(3),Module 5,定语从句,之,介词,+,关系代词用法,复习定语从句的基本用法,会翻译含定语从句的复合句,(,阅读目的,),研究学习“介词,+,关系代词”的用法（语法）,会写简单的含定语从句的复合句（写作目标）,教学目标,定义,:,用来修饰一个词的 在语法上叫定语从句。这个被,修饰的词叫。定语从句须放在被修饰词的。,分类：,定语从句分为和。明显的区别是,的前面有逗号，但在意思上这类定语从句与主,句；而与主句不,可分割。,句子,先行词,后面,限制性定语从句,非限制性定语从句,非限制性定语从句,联系不紧密，可以分割,限制性定语从句,概念,翻译下列含有定语从句的复合句,(1),The girl,who is standing there,is Mary.,(2),Abraham Lincoln,who led the United States through these years,was murdered on April 14,1865,(3)She lives in a,house,whose windows face south.,(4)Ill never forget,the day,when I joined the army.,(5)Tell me,the reason,why you came late.,(6)I wont forget,the factory,where my father worked ten years ago.,(7),Soon they arrived at a farmhouse,in front of which sat a small boy.,conclusion,在限定性定语从句中，将从句放到先行词前面来翻译成汉语。,非限定性定语从句属于补充说明作用，可以译成并列句。,引导定语从句的关系词,指代人,指代事物,所属关系,指地点,指时间,指原因,who,whom,that,which,that,whose,where,when,why,关系代词,关系副词,(1),通过翻译，找出先行词,(2),尝试把先行词,还原,到定语从句中，确定其所担当的,成分，所属类别,。,(3),先行词在从句中做,主语、宾语,用,关系代词,，,做,状语,时用,关系副词,正确选择关系词,小窍门,：（表示时间地点原因）先行词,前面需加介词才能还原到定语从句中的话，,一定是状语，应当用关系副词。,练 习,1.This is the factory _ we visited last week.,A,、,where,B,、,that,C,、,in which,D,、,the one,c,2,、,This is the school _ my father,worked 20 years ago.,A、that,B、when,C、which,D、where,D,3,、,This is the reason _ he told me.,A、that,B、why,C、on which,D、for that,A,4,、,His walking stick,_ he cant,walk,was lost yesterday.,A、that,B、with which,C、which,D、without which,D,5,、,The man _ you are talking is,in the next room.,A、to whom,B、about whom,C、about who,D、whom,B,介词,+,关系代词,思考：,什么情况下考虑用介词,+,关系代词？,如何选择和介词？,介词后可以使用那些关系词？,与,whose,又有何关系？,与关系副词是否有关系？,用正确的介词关系代词填空：,1.This is the house _ I lived two years ago.,His walking-stick,_ he cant walk,was lost yesterday.,The knife,_ we use to cut the bread,is very sharp.,4.Do you remember the day _ you joined our club?,5.He is a man _we should learn.,without which,with which,in which,on which,from whom,Conclusion,当从句不缺主语或宾语时，可考虑用介词关系代词。,当确定用介词关系代词时，介词的选用可考虑与从,句中动词、形容词的搭配或与先行名词的搭配。,3.,当介词放在关系代词前时，介词宾语只能用,which,代物，,whom,代人。且关系代词一律不能省略。,1),看定语从句中动词与介词的搭配,This is the book _ which you asked.,for,The old man whom I am,looking after,is better.,如何选择介词,注意,:,动词短语不能拆开即介词不提前,2),看定语从句中形容词与介词的搭配,He referred me to some reference books _ which I am not very familiar.,3),根据先行词判断,所用的介词与先行词搭配,This is our classroom,_ which there is a teachers desk.,with,in the front of,whose,用正确的形式填空：,This is the girl _ wallet was stolen yesterday.,This is the girl _ the wallet was stolen yesterday.,I like the book _ cover is red.,I like the book _ the cover is red.,of whom,whose,whose,of which,Conclusion:,whose,既可指人又可指物，在从句中作定语，其后紧跟名词。,whose+,表人的名词,of whom+the+,表人的名词,whose+,表物的名词,of which+the+,表物的名词,This is the house.I was born in the house.,=This is,the house,where,I was born.,先行词 关系副词,=This is the house,which,I was born,in,.,=This is the house,in which,I was born.,注：,关系副词可等于“介词,+,关系代词”,关系副词与介词,+,关系代词,We will never forget,the day,when,I,joined the party.,The,reason,why,I called is to invite you to a party.,on which,(on the day),for which,(for the reason),writing,1.Were in the region.Printing was first invented in this region.,Were in the region in which printing was first invented.,Connect these sentences using the given phrases.,of which at which to whom of whom in which,2.It is an invention.He is very proud of this invention.,It is an invention of which he is very proud.,3.He is a man.I am afraid of this man because he has invented something dangerous.,He is a man of whom Im afraid because he has invented something dangerous.,4.The machine is very old.You are looking at that machine.,The machine at which youre looking is very old.,5.Is that the inventor?You were talking to him.,Is that the inventor to whom you were talking?,翻译,1.,他指给我看他丢钱包的地方。,He showed me the place where he lost his wallet.,2.,我不认识那个和你说话的女孩。,I dont know the girl whom/that you speak to.,3.,她是一个叫玛丽的女孩。,She is a girl who is called Mary.,4.,那些正在打网球的男孩是我的朋友。,Those boys who are playing tennis are,my friends.,5.,你记不记得我们到这儿的那一天,?,Do you remember the day when we,arrived here?,请大家回忆,概念,各种连接词的具体用法,定义,分类,连接词,that,与,which,who,、,that,与,whom,Whose,介词,+,关系代词,when,、,where,与,why,定语从句,