单选题
公共英语一级
2012-06-27
一Can you answer that question?
-Sorry，I__________．
A．can’t
B．don’t
C．mustn’t
参考答案
A
答案解析
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A．another
B．other
C．the other
A．Of course not
B．I'm afraid I can't
C．I'd like to
D．Oh, what a pity
A．something
B．nothing
C．anything