问题

He ______ the key, so we ______ into the office.
A:hadn’t left; can’t
B:didn’t leave; couldn’t have got
C:hadn’t left; couldn’t get
D:hasn’t left; couldn’t get
B:didn’t leave; couldn’t have got
C:hadn’t left; couldn’t get
D:hasn’t left; couldn’t get
正确答案是:
同类题型
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