A. General cargo ships may load and discharge by her ow……

单项选择题把吊杆甩向码头。（）

A. Please swing the derrick to wharf side.
B. Just go down the derrick , please.
C. Just a moment , please.
D. Please swing the derrick to inboard.

单项选择题湿货要远离干货。（）

A. Wet cargo must be kept away from dry cargo.
B. Heavy cargo must be kept away from dry cargo.
C. Light cargo must be kept away from dry cargo.
D. Wet cargo must be kept away from light cargo.

单项选择题钮锁、拉杆、桥锁、桥板是用于绑扎集装箱的工具。（）

A. Lashing bars, twist locks, bridge plates and bridge fittings are tools used for lashing containers.
B. Twist locks, bridge plates, bridge fittings and lashing bars are tools used for lashing containers.
C. Twist locks, lashing bars, bridge fittings and bridge plates are tools used for lashing containers.
D. Lashing bars, bridge fittings, bridge plates and twist locks are tools used for lashing containers.

单项选择题不同的绑扎工具应分门别类存放。（）

A. Different lashing tools should be used separately.
B. Different lashing tools should be stowed separately.
C. Different lashing wires should be stowed separately.
D. Different lashing bars should be stowed separately.

单项选择题这些绑扎工具必须要再次上紧。（）

A. These lashing tools must be tightened again.
B. These lashing wires must be tightened again.
C. These lashing bars must be secured again.
D. These cargo wires must be loosened again.