A.obliged
B.to be
C.exempted from
D.necessarily
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你可能感興趣的試題
A.enter the traffic separation zone in an emergency
B.cross a traffic lane
C.engage in fishing in the separation zone
D.proceed in an inappropriate traffic lane
A.sailing
B.proceeding
C.anchoring
D.maneuvering
A.proceed through an inappropriate traffic lane
B.engaged in fishing in the separation zone
C.cross a traffic lane
D.enter the separation zone，even in a emergency
A.ended
B.terminative
C.termination
D.side
A.keep well clear
B.keep very far
C.keep clear of
D.keep clear from
最新試題
You are not complying（）traffic regulations.
A power-driven vessel pushing aheador towing alongside displays navigation lights and（）.
A vessel not under command sounds the same fog signal as a vessel（）.
A vessel may enter a traffic separation zone（）.
A light used to signal passing intentions must be an（）.
A towing light is（）.
A facility used for the discharge of a cargo of a particular hazard，such as chlorine，butane or ethane，must have what to warn water traffic of an immediate danger during fire or cargo release?（）
A vessel not using a traffic separation scheme shall avoid it by as wide a（）as is practicable.
A towing light（）.
Is it clear（）traffic lane?