When the ship is going to enter into the harbor, ____.

A．change from heavy fuel oil to diesel oil for main engine

B．pumping out bilge water

C．change sea chest from high level one to lower level one

D．test emergency generator

[单选题]When the ships is going to enter into the harborA．change from heavy fuel oil to diesel oil for main engineB．pumping out bilge waterC．change sea chest form high level one to lower level oneD．test emergency generator

[单选题]When the ship, its main propulsion device equipped with clutch, arrived at the port and finished with the engine, the correct operation should be______.A．disengaging the clutch firstly, then stopping the main engineB．stopping the main engine firstly,

[单选题]When a ship were found its equipment does not correspond substantially with the particulars of the Certificate by a nominated surveyor and corrective actions unable to be taken, thenA．the Certificate would be withdrawnB．the ship owner would be finedC

[单选题]A．When I was going home to India last year, I called up my mother to ask if she wanted anything from china,When India had not opened up its markers to the world, I carried suitcase loads of dark glasses and jeans. Thankfully, we can get all these any

[问答题]When are you going to get your hair cut?

[单选题]When are you going on holiday? _________.A.Last night.B.Next week.C.By plan

[主观题]When things aren’t going well, my parents always ______ （鼓励）me, telling me not to give up.

[主观题]When things aren’t going well, my parents always ---------（鼓励）me, telling me not to give up.

[问答题]They eat fast food when they are going to work and coming home from work

[单选题]10． When l grow up，I’m going to do___________ I want to do．A． whatB． thatC．/D． all that