题目内容
—What a nice building! What is it for?
—It _______ a hotel. But I'm not sure.
A.must be B.may be C.can't be D.should be
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题目内容
—What a nice building! What is it for?
—It _______ a hotel. But I'm not sure.
A.must be B.may be C.can't be D.should be