问题
选择题
— Mum, I want to play computer games now.
— Sorry, you can't________you have finished your homework. [ ]
A. when
B. if
C. after
D. until
答案
答案：D
搜题请搜索小程序“爱下问搜题”
— Mum, I want to play computer games now.
— Sorry, you can't________you have finished your homework. [ ]
A. when
B. if
C. after
D. until
答案：D