单项选择题
Pass the breast line round the drum ,and heave away easy.（）
A.倒缆上滚筒，然后慢慢绞。 B.首缆上绞车，然后慢慢绞。 C.横缆上绞车，然后慢慢绞。 D.横缆上滚筒，然后慢慢绞。
单项选择题 The pilot will board our ship in an hour.（）
单项选择题 When a ship arrives at a foreign port ,for the safety of the ship ,the ship usually needs a pilot to take her into and out of the harbour ,or through the canal.（）
单项选择题 Please tell deckhands to get ready for mooring fore and aft.（）
