A.chips B.water C.cotton D.oil
单项选择题Put on your ()(救生衣).
A.lifeboat B.life-jacket C.life-raft D.lifebuoy
单项选择题Proceed to your ()(集合地点).
A. muster list B. muster C. muster station D. price list
单项选择题()(拉响) the alarm immediately.
A.Sound B.Ring C.Release D.B+C
单项选择题The ship is ()(搁浅).
A.strand B.stranding C.stand D.standing
单项选择题The air is ()(有毒的).
A.humid B.damp C.toxic D.mould