Alice has two sons.is Tim and is Tim.A.One,the other B.One,one C.He,he

问题描述:

Alice has two sons.is Tim and is Tim.
A.One,the other B.One,one C.He,he

选A,one ...the other ...,我们通常是针对两者而言的,即指“两者中的一个……另一个……”