定语从句where which的辨析

发布时间:2021-02-23 01:37:46

定语从句where which的辨析

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where是关系副词,在定语从句中充当地点状语,相当there;而which是一个关系代词,在定语从句中充当主语或宾语,相当于一个代词.如:This is the factory -----his father worked ten years ago.在这个句子中,-----his father worked ten years ago部分,缺少了worked的地点状语,所以用关系副词where.再看一个句子:This is the factory -----his father worked in ten years ago.在-----his father worked in ten years ago中,缺少了介词的宾语,所以用关系代词which.
这两个关系词的共同点,都可以修饰表示地点的名词.但where和which的选择,主要根据定语从句中所缺少的成分.如果定语从句中缺少地点状语的话,用where;如果定语从句中缺少主语或宾语的话,用which.
======以下答案可供参考======
供参考答案1:
关系词只能用which,而不用that 的情况:
a.先行词为that, those时,用which, 而不用that.例如:
What’s that which is under the desk? 在桌子底下的那些东西是什么?
b.关系代词前有介词时,一般用which,而不用that.例如:
This is the room in which he lives. 这是他居住的房间。
c.引导非限制性定语从句,用which, 而不用that.例如:
Tom came back, which made us happy. 汤姆回来了,这使我们很高兴。
五、关系副词的用法
(1)when指时间,其先行词表示时间,在句中作时间状语。例如:
This was the time when he arrived.这是他到达的时间
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