题目内容
We ________ booked.Look, this restaurant is not so crowded as expected.
[ ]
A.must have
B.should have
C.can’t have
D.needn’t have
答案:D
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题目内容
We ________ booked.Look, this restaurant is not so crowded as expected.
A.must have
B.should have
C.can’t have
D.needn’t have