上海高考英语语法复习10定语从句课件

,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,*,定语从句,英语语法复习十,定语从句英语语法复习十,1,定语从句（形容词性从句）在句中做_成分，修饰一个名词或代词，被修饰的名词词组或代词即,_,。定语从句通常出现在先行词之后，由关系词（关系代词或关系副词）引出。,定语,先行词,定语从句（形容词性从句）在句中做_成分，修饰一个名词或,2,关系代词：,主语,宾语,定语,指人,指物,who/that,(whom/who/that),whose,which/that,(which/that),whose/of which,关系副词：,where,when,why,准关系代词：,as,but,than,关系代词：主语宾语定语指人指物who/that(whom/w,3,限制性和非限制性定语从句的区别,I wont forget the place where I was born.,I wont forget Shanghai,where I was born.,The Great Wall,which was built in ancient times,is one of the wonders in the world.,1）限制性定语从句是先行词_去掉的部分，去掉它主句意思往往,_,明确；非限制性定语从句是先行词的_，去掉了也,_,影响主句的意思，它与主句之间通常用,_,分开。,2）当先行词是,_,或_的事物和人时，用非限制性定语从句。,3）关系代词that,than,but；关系副词why，只用于,_,定语从句。,不可,不,补充说明,不会,专有名词,世上独一无二,限制性,逗号,限制性和非限制性定语从句的区别I wont forget,4,关系代词引导的定语从句,1that,which 引导的定语从句,They like the trees _they planted.,Is there anything _ I can do for you?,This is the coolest cell phone _I have ever seen.,This is the very laptop _ I am dying for.,They talked of things and persons _they remembered.,Who is the man _is talking to John?,The flat in _ she lives is a large one.,(which/that),(that),(that),(that),(that),that,which,关系代词引导的定语从句 1that,which 引导的定,5,*必须用that的情况,1）先行词是不定代词，或被不定代词修饰时。如：_,2）先行词被序数词，如：_，或形容词高级修饰时。,3）先行词被_修饰时。,4）先行词既指_又指_时。,5）为了避免重复，主句中已有疑问词_时。,6）当关系代词在限制性定语从句中作_时。,翻译：中国已经不是以前的中国了。,_,something,everything,anything,nothing,much,few,little,none,any,all,the one etc.,first,last,next,the only,the very,人,物,which/who,表语,China is not the country that it used to be.,*必须用that的情况1）先行词是不定代词，或被不定代词修饰,6,*必须用which的情况,在_定语从句中。,当关系代词前有_时。,非限制性,介词,*必须用which的情况在_定语从句中。非限,7,2who,whom 引导的定语从句,The man,_,told me the news refused to give me his name.,The man,_,you were talking about has come to inspect our school.,=The man about,_,you were talking has come to inspect our school.,God helps those,_,help themselves.,who/that,(whom/who/that),whom,who,2who,whom 引导的定语从句The man _,8,Conclusion,who 在从句中通常作,_,，也可作,_,；,whom 在从句中作,_,。,当先行词为 those/one/he时，指人通常用,_,。,主语,宾语,宾语或介词宾语,who,Conclusion who 在从句中通常作_,9,3whose,of which引导的定语从句,_ sides,The path _ the sides,the sides _,are covered with trees extends to the forest.,whose,of which,of which,3whose,of which引导的定语从句 _,10,关系代词的省略,1）在限制性定语从句中充当_的关系代词可以省略。,2）当关系代词充当介词宾语时，若该介词位于从句中相应动词_，则可以省略；若该介词位于关系代词_，则不可以省略。,e.g.The flat _ she lives in is a large one.,The flat in _ she lives is a large one.,3）way后面引导定语从句的_可以省略。,（注意：连词在从句中充当方式状语）,e.g.Thats the way _ he answered the question.,动词宾语,之后,之前,(that/which),which,that/in which,(in which/that),关系代词的省略1）在限制性定语从句中充当_,11,Todays Events Dec.9,Dictation,Check 动词练习&一模卷,Check关系代词练习,Learn关系副词,Todays Events Dec.9Dictat,12,关系副词引导的定语从句,I shall never forget the day _ my daughter was born.,The company _ I work is not far from here.,They were in a difficult situation _ all efforts were,in vain.,(白费),We dont know the reason _ the doctor didnt come.,when/on which,where/in which,where/in which,why/for which,关系副词引导的定语从句I shall never forge,13,Conclusion,when指代时间，在从句中作_；where在从句中作_，也可表示场合，情况或方面的名词，如：_；why引导的定语从句常修饰reason，作_。,关系副词在从句中作状语，可转换成_形式。但在非限制性定语从句中，“_”结构不能代替关系副词。,e.g.They set up a state for their own,_ they would be free to keep Negroes as slaves.,时间状语,地点状语,case,condition,situation,point,position,原因状语,介词+which,介词+which,where,Conclusion when指代时间，在从句中作_,14,判断关系代词与关系副词,This is the mountain village _ I stayed last year.,This is the mountain village _ I visited last year.,Ill never forget the days _ I worked together with you.,I will never forget the days _ I spent in the countryside.,用关系代词，还是关系副词完全取决于,_,where,(which/that),when,(which/that),定语从句中所缺的成分,判断关系代词与关系副词This is the mountai,15,比较下列相似结构的句子,Is this school _ you visited the other day？,Is this school _ you visited your uncle the other day？,Is this the school _ you visited the other day？,Is this the school _ you visited your uncle the other day？,the one(that),where,(that/which),where,比较下列相似结构的句子Is this school _,16,介词关系代词引导的定语从句,判断介词是否用对的一个有效方法是：定语从句中_是否通顺，如果通顺则说明介词选对了。,The girl _ whom you work is his girl friend.,The goals _ which he had fought all his life no longer seemed important to him.,Shes married to a physician _ whom you may have heard.,He has given me some reference books _ which I am not familiar.,谓语动词,介词,先行词,with,for,of,with,介词关系代词引导的定语从句判断介词是否用对的一个有效方法是,17,熟悉一些短语，准确使用介词,如：with ones helpwith whose help，in ones honorin whose honor，in this casein which case,We extended our warm welcome to the visiting delegation _ honor a grand banquet was given.,He may be late,_ case we ought to wait for him.,Helen always lends her warm hand to me,_ help I can successfully pass all the examinations.,in whose,in which,with whose,熟悉一些短语，准确使用介词如：with ones help,18,有些“动词介词”构成的短语动词被看成是不可分割的整体，介词_（能/不能）移到关系代词前。如：_,翻译：护士们正在照看的婴儿非常健康。_,look after,look for,put off,give up,take care of,pay attention to,call on,put up with,不能,The babies(whom/who)the nurses are looking after are very healthy.,有些“动词介词”构成的短语动词被看成是不可分割的整体，介词,19,名词/数词/代词/形容词最高级+介词+关系代词引导定语从句,She has written a book,the name of _ has been forgotten.,There are fifty students in ou