as
?/p>
which
引导定语从句的用法辨?/p>
定语从句是高一英语的主要语法项目之一,也是高考英语的常考知识点,尤其是
as
?/p>
which
引导的定语从句,更是历年高考试题中的考点和热点?/p>
as
?/p>
which
都能引导定语从句,那么它?/p>
的共同点和区别是什么呢
?
一?/p>
as
?/p>
which
都能引导的定语从?/p>
当非限定性定语从句置于句末时?/p>
as
?/p>
which
都可用来引导这个定语从句。例如:
Dorothy was always speaking highly of her role in the play, _______ , of course,
made the others unhappy. (NMET2000)
A. who B. which C. this D. what
【简析】答案是
B
?/p>
which
引导非限定性定语从句,指代前面主句的内容,定语从句部分?/p>
为:这当然使别人不高兴。这里不能换?/p>
as
作引导词,因为我们不能说
?/p>
正如使别人不高兴
?/p>
?/p>
The number of senior high school students is increasing, _______ is mentioned
above.
A. that B. it C. such D. as
【简析?/p>
答案?/p>
D
?/p>
as
引导非限定性定语从句,
意思是
?/p>
正如
?/p>
?/p>
此时也可以换?/p>
which
引导?/p>
但意思有别,意为:这一点上面提到了?/p>
二、只能用
which
引导的定语从?/p>
1.
在限定性定语从句中。例如:
The project _______ a British businessman has invested in is under construction
at present.
A. which B. as C. what D. why
【简析】答案是
A
。单个词引导限定性定语从句时,一般不?/p>
as
。当然,本题中的定语从句
也可以使?/p>
that
引导;由于关系词在从句中作宾语,
which
?/p>
that
都可以省略?/p>
2. ?/p>
介词
+
关系代词
?/p>
引导定语从句时,只能?/p>
which
。例如:
Recently I bought an ancient Chinese vase, _______ was very reasonable.(
上海
2000
高?/p>
)
A. which price B. the price of which C. its price D. the price of whose