单项选择题
A.weight B.heaving C.have D.aweigh
How is the chain leading? （）A.Leading forward.B.Up.C.Do...
单项选择题How is the chain leading? （）
A.Leading forward. B.Up. C.Down. D.Bow.
Two （）in water.A.shacklesB.anchorsC.decksD.shackle
单项选择题Two （）in water.
A.shackles B.anchors C.decks D.shackle
（）port anchor, one shackle in water.A. Heave inB. Cast ...
单项选择题（）port anchor, one shackle in water.
A. Heave in B. Cast off C. Let go D. Heave away
