含咖啡因的中成药是()
A.感特灵胶囊
B.复方感冒灵片
C.新复方大青叶片
D.速感康胶囊
E.金羚感冒片
参考答案:A, B, C
—_________ does your mother go to work?
—By bike.[ ]
A. What
B. How
C. Where
D. When
车轮摇摆和摆振有那几种原因?任何处理?