单项选择题
A. work well B. good C. out of order
The sailor on duty is （）the derrick now.A.doingB.adjust...
单项选择题The sailor on duty is （）the derrick now.
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.
