This is the mount of which the top is covered with snow all the year round.请问这里的of which为什么不能换成whose?还有就是of which在句子中做什么成分?我是说在从句中,
问题描述：
This is the mount of which the top is covered with snow all the year round.
请问这里的of which为什么不能换成whose?还有就是of which在句子中做什么成分?我是说在从句中,
答
因为有the.所以不能用whose
比如屋顶 it is the house whose roof is broken.
it is the house of which the roof is broken.
在没有属格的情况下，需要特指来表示这种属格.而若有属格,则不能有特指,因为东西不能随便特指.比如"你的指头",如果不特指,即指你的全部指头,除非在特指某一根手指的时候,才特指.
of which...饿,which叫做引导词,不做成分,of是后面的介词提到引导词前面,是英语的语法规则.这是个定语从句.
答
这句话相当于This is the mountain which the top of is covered with snow all the year round.因为这里mountain是作为the top of的宾语出现的,因此不用whose.如果要改,可以这样改：
This is the mountain whose top is covered with snow all the year round.