—I can't stop smoking, doctor. —For your health, I'm afraid you _____. [ ]A. may B. need C
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题目简介
—I can't stop smoking, doctor. —For your health, I'm afraid you _____. [ ]A. may B. need C
题目详情
—For your health, I'm afraid you _____.
[ ]
B. need
C. have to
D. must
答案