长期饮酒(每天超过200g)可影响药效的原因是
A．首过效应B．酶促作用C．相加作用D．升高血糖E．生成难溶性化合物
参考答案：B
The traffic is heavy today. I _____ arrive a bit late, so could you save me a place? [ ]
A. can
B. must
C. need
D. might
白居易《画竹歌并引》
