问题
选择题
— ?
— I have a bad 
cold. [ ]
A. Where are you going
B. What’s the matter
C. How often do you exercise
D. What do you do
答案
答案：B
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— ?
— I have a bad cold. [ ]
A. Where are you going
B. What’s the matter
C. How often do you exercise
D. What do you do
答案：B