My Teddy bear is red.so this biue one must be().A.else someone's B.someone else C.other one's

问题描述:

My Teddy bear is red.so this biue one must be().A.else someone's B.someone else C.other one's
D.someone other's 选哪个?为什么?

a .我的泰迪熊是红颜色的,所以这个蓝色的一定是别人的.
else someone's 其他人的.