水手英語舷梯值班單項(xiàng)選擇題每日一練(2019.01.18)

來源：考試資料網(wǎng)

1 Where are （）goods carried on board?

2 It is very important for a sailor to have a safety patrol.（）

3 May I （）a look around your ship?

4 （）the line tight!

5 boarding time（）