A lightship is like an/a（）(普通船舶).A、ordinary vesselB、common shipC、common vesselD、cargo ship

For a sacrifice or expenditure to be the subject of general average contribution，there must be a danger common to ______.

A.the cargo owners

B.the shipowners

C.the whole adventure

D.the whole voyage

At common law the Shipowner has possessory liens on the cargo for ______.

A.advance freight

B.freight payable on delivery

C.freight not earned

D.freight payable after delivery

In a Salvage Contract the word Salvor means ______.

A.The Captain of the rescued vessel

B.The salving vessel or the like

C.The rescued vessel

D.The salvage operations

The type of carrier required to file a copy of freight tariffs would be the ______．

A.Common carrier

B.Tramp

C.Public vessel

D.Bulk carrier

A tug would NOT assist a ship to steer if the tug is made up to the large vessel ______.

A.by a tow line ahead of the vessel

B.forward on either bow of the vessel

C.approximately amidships of the vessel

D.on the vessel’s quarter

Contracts whereby the possession and control of a ship vest ______ the Charterer are becoming more common today especially in the oil tanker trade．

A.on

B.to

C.at

D.in

Preparation of muster lists and signing of same is the responsibility of the ______.

A.Chief Officer of the vessel

B.owner of the vessel

C.Master of the vessel

D.MSA

The master of a ship must ______ all reasonable care of the cargo，both during the ordinary course of the voyage and where some accident has exposed the cargo to danger．

A.Make

B.Take

C.Give

D.Have

材料：

When a ship shall have entered a port or place of refuge or shall have returned to her port or place of loading in consequence of accident，sacrifice or other extraordinary circumstances which render that necessary for the common safety，the expenses of entering such port or place shall be admitted as general average；and when she shall have sailed thence with her original cargo，or a part of it，the corresponding expenses of leaving such port or place of refuge consequent upon such entry or return shall likewise be admitted as general average．

When a ship is at any port or place of refuge and is necessarily removed to another port or place because repairs cannot be carried out in the first port or place，the provisions of this Rule shall be applied to the second port or place as if it were a port or place of refuge and the cost of such removal including temporary repairs and towage shall be admitted as general average．

The cost of handling on board or discharging cargo，fuel or stores whether at a port or place of loading，call or refuge，shall be admitted as general average，when the handling or discharge was necessary for the common safety or to enable damage to the ship caused by sacrifice or accident to be repaired，if the repairs were necessary for the safe prosecution of the voyage，except in cases where the damage to the ship is discovered at a port or place of loading or call without any accident or other extraordinary circumstances connected with such damage having taken place during the voyage．

问题：

The cost of handling on board cargo for the purpose of restowage for the common safety shall be admitted as ________．

A.particular average

B.common average

C.general average

D.private average

The repairs ________ shall not be admitted as general average．A.necessary for the common safety

B.necessary for the safe prosecution of the voyage

C.of the steering gear in consequence of accident endangering the ship and/or her cargo

D.of the damages discovered at a port or place of loading or call without any accident or other extraordinary circumstances

________ shall not be admitted as general average．A.the expenses of entering port or place of refuge

B.the corresponding expenses of leaving port or place of refuge

C.the cost of removal from port or place of refuge including temporary repairs and towage

D.the cost of handling on board or discharging cargo，fuel or stores solely for the purpose of restowage due to shifting during the voyage

This passage is likely extracted from ________．A.Marpol

B.ISM Code

C.SOLAS

D.York-Antwerp Rules

请帮忙给出每个问题的正确答案和分析，谢谢！

Large quantities of uncovered big iron or billets should not be carried in the upper-tween decks because ______.

A.this does not eliminate the risk of cargo shifting

B.this will increase the metacentric height of the ship

C.this will decrease the gravity height of the ship

D.this will reduce the rolling period of the ship