题目内容
We won't allow ________ in the cinema. But you are allowed ________ in the rest room.
A. smoking: smoking
B. to smoke; to smoke
C. smoking; to smoke
D. smoke; smoking
答案:C
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题目内容
We won't allow ________ in the cinema. But you are allowed ________ in the rest room.
A. smoking: smoking
B. to smoke; to smoke
C. smoking; to smoke
D. smoke; smoking