问题
选择题
— ______________ are you doing?
— I'm doing my homework. [ ]
A. What
B. Whose
C. Where
答案
答案：A
搜题请搜索小程序“爱下问搜题”
— ______________ are you doing?
— I'm doing my homework. [ ]
A. What
B. Whose
C. Where
答案：A