（） may be fitted for operating the der

1、The KM for a vessel may be determined

The KM for a vessel may be determined by which of the following?（）.AAdding the KB and the BMBSubtracting the KB from the BMCSubtracting the GM from the KBDAdding the GM and the KB

2、Allowances may be made for the expansi

Allowances may be made for the expansion and contraction in piping by the use of expansion joints or ().AUnionsBRetractable flangesCUnion bulkhead fittingsDBends or loops in the line

3、Engine operating conditions may be ind

Engine operating conditions may be indicated by the color of the exhaust smoke.Black smoke could indicate（）Aan insufficient speed droop settingBan overloaded engineCclogged drain holes in the oil control ringsDcomplete combustio

4、（）may be laid ready for the cargo or m

（）may be laid ready for the cargo or may just be put in bundles ready for the stevedores to lay out as the cargo is loaded.AWedgeBDunnageCShoreDStore

5、（）may be a warning for an approaching

（）may be a warning for an approaching storm.AThe persence of cirrus cloudsBThe low-hanging stratus cloudsCThe altocumulus cloudsDThe massive cumulus cloud

6、The best title for the passage may be_

The best title for the passage may be_____.A［A］ Sony’s Shopping Expedition ［B］ Sony: the Private LifeB［C］ Who Drove Sony to Ground ［D］ Sony: Management by Impulse