二副在职务调动时应重点交接：（）I、本职正在进行的待办的工作；IIV、航次报告；III、驾驶台仪器现场操作示范；IV、开航前的准备工作

A.I～IV

B.I、II、IV

C.I～III

D.II～IV

When you go to a foreign country, you must try to          the customs there in order to recover from the culture shock quickly.

A．deal with

B．adapt to

C．focus on

D． take over