航海英語救生作業(yè)單項選擇題每日一練(2019.01.26)

來源：考試資料網(wǎng)

1 Generally，what is used to inflate liferafts?（）.

2 If an inflatable liferaft inflates upside down，you can right it by（）.

3 If the liferaft capsizes，all personnel should leave the raft and（）.

4 In evacuation from a ship，an individual without the option of a survival craft or liferaft should enter the water on the leeward side，except when（）.

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5 On inflatable liferafts，the operating cord should be renewed by（）.

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