问题
选择题
— Who has broken the window in my room?
— Who else ________ it but your naughty boy? [ ]
A. could do
B. could have done
C. might do
D. must have done
答案
B
搜题请搜索小程序“爱下问搜题”
— Who has broken the window in my room?
— Who else ________ it but your naughty boy? [ ]
A. could do
B. could have done
C. might do
D. must have done
B