單項選擇題There is a danger of the starting current that the windings are burnt out（）

A.to increase
B.to be so increased
C.increased
D.being so increased


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1.單項選擇題I find （）

A.it difficult for them to finish the job in time
B.difficult for them to finish the job in time
C.they have much difficulty to finish the job in time
D.that difficult for them to finish the job in time

2.單項選擇題The pollution prevention regulations do not apply to the transfer or discharge of （）

A.bunker fuel for use aboard ship
B.lubricating oil for use aboard ship
C.coconut oil carried in tank vessels
D.oily water from a ships bilges

3.單項選擇題The first step you would take in helping an unconscious victim who is not breathing is（）

A.stop bleeding
B.open airway
C.mouth-to-mouth respiration
D.call for help

4.單項選擇題Your assigned emergency station aboard ship can be found on the ship’s （）

A.station bill
B.clearance papers
C.certificate of inspection
D.permit to proceed

5.單項選擇題The minimum amount of oxygen required to support life is（）

A.14 percent
B.15 percent
C.16 percent
D.17 percent