Lily goes shopping with her mother.对her mother提问.顺便再问问,His teacher is talking__English.

问题描述:

Lily goes shopping with her mother.对her mother提问.顺便再问问,His teacher is talking__English.
什么介词Her teacher is talking__writing.又填什么介词?

(1)Who does Lily go shopping with?
(2)in
(3)about