To ensure the best route for a line ,it passes through a fairlead at the vessel’s side.（）

Pass the breast line round the drum ,and heave away easy.（）

The sailors should show relevant flags by day or pilot lamps at night.（）

Liners sail on regular routs and keep to a fixed timetable.（）

Ro/Ro ships have doors at the bow or stern.（）

Heave away! （）

The linesmen will use shackles for securing mooring.（）

A ship is made fast to the quayside by mooring lines. （）

You know the most modern type of dry cargo carriers is the container ship.（）

A multi-purpose ship carries not only general cargo but also bulk cargo.（）