问题
I saw Mr. Lin just now in his office.—No, it ___be him. He has ____Beijing and won’t come back until next Friday.
A:mustn’t ;gone to
B:mustn’t: been to
C:can’t; been to
D:can’t;gone to;
B:mustn’t: been to
C:can’t; been to
D:can’t;gone to;
正确答案是：
同类题型
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In many people’s opinion,that company, though relatively small, is pleasant____.[ ]
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I don’t want to be ____ in this problem, which will bring me a lot of troubles.