问题
选择题
What ___________ he ___________ now? [ ]
A. is, do
B. is, doing
C. does, does
答案
答案：B
搜题请搜索小程序“爱下问搜题”
What ___________ he ___________ now? [ ]
A. is, do
B. is, doing
C. does, does
答案：B