问题
选择题
Tom is in the _______. He is playing ping-pong,[ ]
A. classroom
B. gym
C. library
答案
答案：B
搜题请搜索小程序“爱下问搜题”
Tom is in the _______. He is playing ping-pong,[ ]
A. classroom
B. gym
C. library
答案：B
