问题
选择题
He isn't a policeman, _______? [ ]
A. isn't he
B. don't he
C. is he
D. does he
答案
答案：C
搜题请搜索小程序“爱下问搜题”
He isn't a policeman, _______? [ ]
A. isn't he
B. don't he
C. is he
D. does he
答案：C
