治疗湿浊中阻呕吐用（）
A．生姜
B．芦根
C．吴茱萸
D．黄连
E．藿香
参考答案：E
解析：
[知识点] 芳香化湿药——藿香
The 3G cellphone must be of great use to ________ wants to get the information through the Internet quickly. [ ]
A. who
B. whoever
C. whomever
D. whichever
绩效考核的原则是什么？
