单项选择题
A.painted B.repaired C.brushed D.derusted
Which hold will be the first to be finished, Bosun? （）A...
单项选择题Which hold will be the first to be finished, Bosun? （）
A. Yes, I do. B. No, I don’t. C.No.3 hold, I think. D. Yes, I don’t.
Do you want the derrick adjusted upwards or downwards? ...
单项选择题Do you want the derrick adjusted upwards or downwards? （）
A. Top the derrick. B. Yes, I do. C. No, I don’t. D. Sorry, I don’t know.
Bosun, I’ve never operated the hatch covers （）by hydrau...
单项选择题Bosun, I’ve never operated the hatch covers （）by hydraulic power.
A.powered B.driven C.moved D.opened
