(讲)-2017年高考英语一轮复习讲练测(解析版) 必修 语法知识精一考点梳理。 1.考查which/who(m)引导的非限制性定语从句 which引导非限制性定语从句,用以指代整个主句的内容,或主句中某个词或短语的内容。 【例】She brought with her three friends, none of I had ever met before. A. them B. who C. whom D. these 【答案】C。 【例】 By serving others, a person focuses on someone other than himself or herself,_____can be very eye-opening and rewarding. A. who B.which C.what D.that 【答案】B【解析】which在此引导非限制性定语从句,which在定语从句中作主语,表示前面所提到的情况。 【例】 Chan's restaurant on Baker Street,__used to be poorly run, is now a successful business. A. that B.which C.who D. where 【答案】B【解析】which used to be poorly run为非限制性定语从句,其中的which指代前面的Chan's restaurant。 2.考查as引导的非限制性定语从句 as也可指代整个主句的内容,但不同于which的是,它引导的定语从句既可以位于主句的前面,也可以位于主句的后面。它的意思是“正如”,as在这些从句中作主语或宾语。 |