航海英語(yǔ)航行值班與海上避碰單項(xiàng)選擇題每日一練(2019.01.20)

來(lái)源：考試資料網(wǎng)

1 A vessel continually lists to one side and has a normal rolling period. Which statement is TRUE?（）.

2 A vessel crossing a river on the Western Rivers has the right of way over（）.

3 A vessel being towed astern shall show at night（）.

4 A vessel approaching a narrow channel shall（）.

5 You are approaching another vessel and are not sure whether danger of collision exists. You must assume（）.