Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

According to the customs of this port，the work of opening and closing hatch covers is done by （）.

Free pratique means that （）.

What form should the master hand over to the Customs Officer at the port of arrival（）.

Customs，upon boarding a vessel desiring entry into PRC port，would inspect which document（）.

The master of any vessel entering Singapore may （） radio pratique to the Port Health Officer through his local agent.

The Immigration and Naturalization Service is concerned with which document on a vessel making preliminary entry into a U.S. port from a foreign port?（）.

At any rate （）is liable for delay in obtaining the necessary Customs House papers for discharging，when the delay arises from the fact that special papers are required for the particular cargo carried.

Please collect all the shore-passes and hand them back （） me．

The agency most concerned with a stowaway is （）.