航海英語救生用語單項(xiàng)選擇題每日一練(2019.01.13)

來源：考試資料網(wǎng)

1 When using the lifeboat compass，you must be careful to（）.

2 How many adult life jackets are required on board a ship?（）

3 Fire is under control，and（）.

4 Which item is NOT required to be marked with the vessel’s name?（）

5 The steering oar in a lifeboat is usually referred to as the（）.