问题
选择题
Listen!Who is talking with my mother______the phone?
A．in
B．on
C．at
D．with
答案
答案：B
此题考查固定短语on the phone表示通过电话。
搜题请搜索小程序“爱下问搜题”
Listen!Who is talking with my mother______the phone?
A．in
B．on
C．at
D．with
答案：B
此题考查固定短语on the phone表示通过电话。