【巅峰突破】2018-2019学年外研版高中英语必修三学案:Module 6 Section Ⅳ Grammar & Writing
【巅峰突破】2018-2019学年外研版高中英语必修三学案:Module 6 Section Ⅳ Grammar & Writing第2页

  My father, who is an excellent violinist, is leaving for Canada for performances.

  我的爸爸是一位出色的小提琴手,正准备去加拿大演出。

  (3) whom指人,在定语从句中作宾语,一般不能省略。

  His mother,whom he loved dearly, died in 1991.

  他非常爱他的母亲,她死于1991 年。

  (4) whose既可指人,也可指物,在定语从句中作定语,先行词是人时,whose+ n.相当于the +n.+of whom。先行词是物时,whose +n.,相当于the +n.+ of which。

  Mr.King, whose legs were badly hurt, was quickly taken to hospital.

  金先生的腿受了重伤,他很快就被送去医院了。

  (5)as既可指人,也可指物,在定语从句中可以作主语或宾语。

  As we know, smoking is harmful to people's health.

  众所周知,吸烟对人的健康有害。

  [名师点津] 

  as/which引导非限制性定语从句时的区别:

  (1) as引导非限制性定语从句时,先行词一般为整个主句;而which引导非限制性定语从句时,先行词既可以是整个主句又可以是主句的一部分。

  She is always working hard, as everyone can see.

  正如大家所看到的那样,她一直工作很努力。

  The book,which I bought yesterday, is very instructive.

  我昨天买的那本书,很有教育意义。

  (2) as引导的非限制性定语从句的位置比较灵活,可以位于句首、句中和句末,而which引导的非限制性定语从句只能位于先行词之后。

  As everyone can see,she is honest.

  她的诚实是大家有目共睹的。

  She is honest,which everyone can see.

  她的诚实是大家有目共睹的。

(3)as引导非限制性定语从句时常被译为"正如",多用于固定搭配中:as is often the case(这是常有的事),as was expected(不出所料),as often happens(正如经常发生的那样),as is known to all(众所周知),as has been said before(如上所述)