—Few pupils are as bright as he is, and he works very hard, too.

—It is no          that he always gets the first place.

A．problem

B．evidence

C．wonder

D．doubt

最具有药品生产领域工作特色的职业道德要求是

A．以德为先，尊重生命
B．指导用药，做好药学服务
C．合法采购，规范进药
D．依法促销，诚信推广
E．热情周到，服务客户