中考语法专练(十六)---定语从句一、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
先行词:被定语从句修饰的名词或代词叫先行词
关系词:引导定语从句的连词叫关系词
如that、which、who、whom、whose等
由that、which、who、whom、whose引导的定语从句
关系词指代在定语从句中的作用that既指人也指物做主语、宾语which指物做主语、宾语who指人做主语whom指人作宾语whose既指人也指物作定语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
当先行词为指物的不定代词,如all、everything、something、anything、nothing、none、theone等时,只能用that
Thereisnothing______Icandoforyou
当先行词被theonly、thevery、thelast、all、no、little等词修饰时,只能用that
Thisistheverybook______I’mlookingfor
先行词被序数词修饰时,只能用that
Thisisthefirstnextbook______Istudiedinthemiddleschool
先行词为最高级或被最高级修饰时,只能用that
Thisisthemostbeautifulmountain______Ihaveeverseen
先行词既有人也有物时,只能that
Hetoldusmanyinterestingthingsandpersons_______wehad
三、注意事项:1
关系词在定语从句中作宾语时,常可省略
Thestory_____hetoldwasverypopular