题目内容
— Must we take a bus?
—No, you _______. You can walk from here.
A. must not B. don’t mustC. don’t have to D. better had it
C

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题目内容
— Must we take a bus?
—No, you _______. You can walk from here.
A. must not B. don’t mustC. don’t have to D. better had it
C