定语从句重难点.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,*,*,*,定语从句重难点,1,定语从句修饰的词称什么？,先行词,定语从句修饰什么词性？,名词或代词,如没有先行词或名词代词，该怎么办？,补充先行词用,the+n,或,the one,Is this museum _ you visited the other day?,Is this singer_ songs you like best?,A whose B the one whose,什么时候用关系代词？,当定语从句缺主，宾，表,什么时候用关系副词？,当定语从句完整，也就是不缺主，宾，表时,在限制性定语从句中（,即没有逗号的定语从句,),先行词做宾语，关系词,可以省略,在非限制性定语从句中（,即有逗号的定语从句,),先行词做宾语，关系词,不可以省略,Which,that,指物，只用,that,的情况,1.,当先行词是哪几个不定代词时，后面的关系代词只能用,that,？,Something,anything,everything,nothing,little,few,much,all,the one,2.,先行词被什么修饰只能用,that,？,Every,any,no,all,just,the very,the only,3.,先行词既有人又有物是，用什么？,that,4,当先行词在定语从句做表语时只能用什么？,that,5,当先行词被序数词或形容词的最高级修饰用什么？,that,6.,在以,who,which,开头的特殊疑问句，为了避免重复，只能用？,that,Who,that,指代人，只用,who,的情况,当先行词是哪,6,个时，只能用,who,anyone,one,ones,all(,指人,),those,people,在非限制性定语从句，被分割的定语从句以及,there be,开头的句子中，多用,who,一个句子中带有两个定语从句，其中一个关系代词是,that,另一个指人时，用,who,;,另一个指物时，用,which,在非限制性定语从句中，关系代词既可以修饰,单个先行词,，又可以修饰,整个句子,在非限制性定语从句中，只有,that,不可以引导,先行词本身是,that,指代物时用,which,先行词指人的性质，身份时用,which,介词后面的关系代词若指代物，用,which,;,若指代人，用,whom,whose+n,=,the+n,+of which,of,which+the+n,(,物）,the+n,+of whom,of,whom+the+n,(,人）,The boss,in whose,department,Mr,King had heard about the accident.,Tom,on whose,bike I went to school is a friend of mine.,as,在限制性定语从句中（,即没有逗号的定语从句,),，,先行词被哪,4,个修饰被,as,引导,?,So,such,as,the same,在非限制性定语从句中（,即有逗号的定语从句,),as,可以解释为,正如,As we all know,As is known to all,As we are,espected,/announced/reported/shown,介词的确定有哪两种方法？,1,）与先行词的搭配,2,）定语从句中动词与先行词的搭配,When=,in/on/at/during which,Where=,in/on/at which,Why=for which,.,在含有介词的哪,4,个动词固定词组，介词不能提前，只能放在原来的位置上？,look for,look after,look forward to,take care of,当先行词是,the way,在定语从句中做方式状语时，关系词用什么引导？,In which/that/,省略,定语从句的谓语动词和数上与,先行词一致,1,）,one of+n+,定语从句，从句中谓语动词用单数还是复数？,复数,2,）,the only one of+n+,定语从句，从句中谓语动词用单数还是复数？,单数,All,指人时，相当于,people,谓语动词用复数；指物时，相当于,everything,谓语动词用单数,in that=,because,因为,在宾语从句中缺表示物的主语，宾语用,what,，缺表示人的主语用,who,，缺表示人的宾语用,whom,，缺表示人，物的定语用,whose,数量词，代词，形容词的最高级或比较级,+of+which/whom(,在句中一般做主语）。常用的代词有,one,both,all,some,most,several,few,a,few,a little,many,much,none,half,等,I picked up the apples,some of _,which,_ were bad.,.,Some of _,them,_ were bad.,;,some of _,them,_ were bad.,and/but,some,of_,them,_ were bad,当先行词是,case,condition,point,position,situation,system,state,sport,job,activity,在从句中做状语，表示情况，方面，处境，用,where,引导,This is the point _,where,_ you should insist on it.,This is the point _,that/which/,省略,_ you should insist on,强调句,It is/was+,被强调部分,+that/who+,句子剩余部分,强调句的判断,去掉,It is/was,以及,that/who,仍是一个完整的句子,It is there that accidents often happen.(Accidents often happen there)(,强调句）,It is clear that not all boys like football.(),同位语从句的,that,对前面的名词起补充说明的作用，只起引导同位语从句的作用，在从句中不担当任何成分。,因此,that,引导的同位语从句是完整的，不缺任何成分。,定语从句,that,一方面起引导定语从句的作用，另一方面,that,在定语从句中担当主，宾，表。,因此,that,引导的定语从句是残缺的,。,The news,that,our football team won the match was encouraging.,同位语从句,The news,that,we heard on the radio was not true.,定语从句,So/such-as as,引导定语从句,So/such-that,如此,-,以至于,-that,引导结果状语从句,从句不完整用,as,从句完整用,that,