There are mang spots things in ______ rooms.A.Tom and Bob's B.Tom_英语解答

There are mang spots things in ______ rooms.A.Tom and Bob's B.Tom's and Bob's
为什么?

人气：354 ℃　时间：2020-05-10 05:21:47

解答

B
后边rooms 加复数了所以是两件房间
A表示的是tom和Bob共同的房间是一间