The house _____ color is red is John’s.

问题描述:

The house _____ color is red is John’s.
我自己做的是which ,但正确答案应该是whose

which是哪一个的意思
whose是谁的的意思
而这道题在最后说是John's
's的意思是“……的”
因为是John的,所以要用whose