初中英语定语从句

,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,定语从句主要考查关系代词的选择。,一、定语从句（一）：,1.,定语从句的概念：,在复合句中，修饰某一名词或代词的从句叫定语从句。,2.,先行词：,被定语从句修饰的名词或代词叫先行词。,3.,关系词：,引导定语从句的连词叫关系词。如,that,、,which,、,who,、,whom,、,whose,、,where,、,when,等。,4.,由,that,、,which,、,who,、,whom,、,whose,引导的定语从句。,二、定语从句（二）,1.,先行词是物时，一般情况既可用,that,也可用,which.,但下列情况下，只能用,that,不用,which。,1).,当先行词为指物的不定代词，如,all、everything、something、anything、nothing、none、the one,等时，只能用,that。,There is nothing _ I can do for you,I have nothing that can be read.,我没有什么可读的。,.,2).,当先行词被,the only、the very 、the last、all、no、little,等词修饰时，只能用,that。,This is the very book _ Im looking for .,3).,先行词被序数词修饰时，只能用,that 。,This is the first nextbook _ I studied in the middle school .,4).,先行词为最高级或被最高级修饰时，只能用,that。,This is the most beautiful mountain _ I have ever seen .=,I have _ seen _ a beautiful mountian .,5).,先行词既有人也有物时，只能,that 。,He told us many interesting things and persons _ we had .,2.,先行词是物时，一般情况既可用,that,也可用,which.,但下列情况下，只能用,which,不用,that。,1).,关系代词前有介词时，关系词只能用,which 。,This is the building in _ he lives .,2).,先行词本身是,that,时，关系词只能用,which 。,The clock is that _ tells the time .,3).,引导非限定性的定语从句（先行词是物且先行词与关系词用逗号隔开），关系词用,which。,His book , _ was lost last week , has been found now.,3.,先行词是人时，一般情况下既可用,who,也可用,that 。,但以下情况下，只能用,who。,1).,当先行词为,those、one、ones、anyone,且作主语时，一般用,who 。,Those _ are singing are all my classmates .,2).,在,there be,句型中，先行词指人时，只能用,who。,指物时用,that。,There is a girl _ expects to see you .,3).,当先行词是,I、you、he、they,等时，只能用,who 。,He _ plays with fire gets burned .,练习与巩固：熟能生巧，取得好成绩！,( )1.,The man _ is standing there is my father.,A. who B. whom C. which,( )2. Tom is the only person_I can depend on.,A. that B. which C. who,( )3. It is the best film _ she has ever seen.,A. that B. which C. when,( )5. Beijing is the 29th city _ holds the Olympic Games.,A. where B. that C. which D. what,( )6. The football match _ I watched yesterday is fantastic!,A. when B. that C. what D. who,( )7. China is a country _ has a long history.,A. who B. which C.where,总结,1.,关系代词的正确选择,2.,恰当运用到写作当中,