Have you seen the book _is yellow?A.the cover of which B which cover 选什么 为什么?不是很清楚 b为什么不行

Question

Have you seen the book _is yellow?A.the cover of which B which cover 选什么 为什么?
不是很清楚 b为什么不行

Answer 1

选A的话,which指代the book,所以就变成the cover of the book is yellow.
如果选B的话,变成 the book cover is yellow.而正确的说法应该是 the book‘s cover is yellow.所以不能选B.如果把B选项中的which 换成whose就是正确的了.