Please repair it at once.（）
What is NOT true about overhaul repair?( )A.Overhaul repair is a major repair.B.Overhaul repair is carried out in a dock.C.Overhaul repair is carried out once a year.D.Overhaul repair is done for the purpose of rating.
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One （）of the pilot ladder has been damaged. Please repair it at once.A、stepB、shackleC、chainD、cable
英译中：I’ve come to repair the facilities in the bathroom. Can you please tell me what the problem is, please?
请立刻把它修理一下。（）A、Please clean it at once.B、Please repair it at once.C、Please painting it at once.D、Please adjust it at once.
There is light rain outside. Please stop （）the sides of the hull.A、cleanB、brushC、paintingD、repair
If there is a fire in a hold, what should you do?（）A、Close the hatch, accesses and ventilators at once. Flood CO2 into hold.B、Open the hatch, accesses and ventilators at once. Flood CO2 into hold.C、Close the hatch, accesses and ventilators at once. Flood water into hold.D、Open the hatch, accesses and ventilators at once. Flood water into hold.
Several sand boxes need （）.A、to repair and renewB、repairing and renewingC、repair and renewD、repaired and renewed
