办理货物出口清关手续
参考答案:clear the goods for export
—Have you thought about what to do next?
—___________ I know my business.
A.What for?
B.Why not?
C.Don’t worry.
D.No wonder.
慢性乙、丙型肝炎治疗的趋势是强调()
A.保肝治疗
B.促进肝细胞再生
C.免疫调节治疗
D.防治肝纤维化
E.抗病毒治疗