航海英語海上搜索單項選擇題每日一練(2019.01.22)

來源：考試資料網(wǎng)

1 A marker pole，with a horseshoe buoy and a sea anchor attached，should be used to（）.

2 The self-contained breathing device should not be used in which situation（）.

3 If you are on the beach and are signaling to a small boat in distress that your present location is dangerous and they should land to the left，you would（）.

點擊查看答案

4 If，for any reason，it is necessary to abandon ship while far out at sea，it is important that the crew members should（）.

點擊查看答案

5 The major cause of anchor buoy pendant wire failures is（）.

點擊查看答案