题目内容
—Who has broken the window in my room?
—Who else it but your naughty son!
| A.could do | B.could have done | C.might do | D.must have done |
B
解析
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题目内容
—Who has broken the window in my room?
—Who else it but your naughty son!
| A.could do | B.could have done | C.might do | D.must have done |
B
解析