集团公司煤炭营销“五保”任务是保市场、保运力、保回款、保生产、（）。
A.保效益
B.增销量
C.保收入
D.保价格
参考答案：A
抗甲状腺药物有如下两类（）
A.咪唑类和磺脲类
B.咪唑类和硫脲类
C.咪唑类和碘制剂
D.磺脲类和双胍类
E.磺脲类和硫脲类
According to Standard Ⅱ (B) Duty to Employer, which of the followings is TRUE（）
A. Members are prohibited from undertaking independent practice in competition with their employer.
B. Members are prohibited from making arrangements or preparations to go into a competitive business before terminating their employment.
C. Members must obtain their employer’ s written consent to engage in an independent competitive consulting work.
