This is a clock.__face is brown.A.It's B.It

问题描述:

This is a clock.__face is brown.A.It's B.It
C.its D.It

选择C
A.It's是It is 的缩写,”这是..."
B.It 是“它”,做主语
C.Its是“它的”,物主代词
这道题”它的脸/表面是棕色的“,缺少一个物主代词”它的“,所以要选择C