A.survey planning documentB.muster listsC.bulk carrier ……

单项选择题The name and hailing port of a documented commercial vessel is（）.

A.not required to be marked anywhere on the vessel
B.required to be marked on both bows and on the keel
C.required to be marked on the stern with the name of the vessel marked on both bows
D.required to be marked on the keel，stern，and both bows

单项选择题In reaching a decision of detention，the port State control officer will have regard to （），making an allowance for fair wear and tear over the minimum acceptable scantlings.

A.the age of the ship
B.the seaworthiness
C.the max drafts at both bow and the stern
D.the stability and calculated strength

单项选择题According to Sinotime，during the period of this Charter，should the Vessel be requisitioned by the government of the Vessel’s nationality，hire to（）from the time of her requisition.

A.continue
B.stop
C.commence
D.cease

单项选择题（） may not justify detention.

A.significant areas of damage or corrosion
B.pitting of plating and associated stiffening in decks
C.pitting of hull affecting seaworthiness or strength to take local loads
D.the condition of such items as ladder ways，guard-rails，pipe coverings

单项选择题The force exerted by a propeller which tends to throw the stern right or left is called（）.

A.slip
B.sidewise force
C.rotational force
D.thrust