单项选择题
A.doing B.adjusting C.working D.working on
Please have the damaged derrick （）.A.paintedB.repairedC...
单项选择题Please have the damaged derrick （）.
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.
