单项选择题
A.hold B.held C.holding D.to hold
On receiving the order “Lower away”, lower the anchor（）...
单项选择题On receiving the order “Lower away”, lower the anchor（） it is clear of the hawse pipe.
A.until B.till C.as D.when
----How much cable is on deck ? ----4（）on deck..A.cable...
单项选择题----How much cable is on deck ? ----4（）on deck..
A.cable B.shackles C.chain D.A+B+C
After seeing that the gears are free to engage ,put the...
单项选择题After seeing that the gears are free to engage ,put the windlass（） .
A.into gear B.for gear C.on D.gearing
