A.quartermasters B.seamen C.Dockers D.officers
单项选择题What course are you ()?
A.wheel B.route C.rudder D.steering
单项选择题Report if she does not answer the ().
A.line B.route C.rudder D.course
单项选择题Two degrees port off the ().
单项选择题Watch your ()!
A.wheel B.steering C.helm D.rudder
单项选择题() to the lighthouse!
A.Heading B.Head C.Forward D.Ahead