驱蛔虫的药是（）。
A．甲硝唑
B．枸橼酸乙胺嗪
C．枸橼酸哌嗪
D．奎宁
E．毗喹酮
参考答案：C
解析：
［知识点］ 驱肠虫药
One of the few things you ____ say about English people with certainty is that they talk a lot about the weather. [ ]
A. need
B. must
C. should
D. can
二级召回应在（）
A.12小时
B.24小时
C.48小时
D.72小时
