空中加油属于A种飞行阶段。In-flight refuel is a CAT A flight phase.
A: 正确
B: 错误
A: 正确
B: 错误
B
举一反三
内容
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Which Flight will the man take？（） A: Flight 811. B: Flight 611. C: Flight 711. D: Flight 911.
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There are three types of flight :they are____ A: stopover flight B: transit flight C: Direct flight
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（英译汉）You can often not only book a flight, but you can sometimes choose your seat and even order your in-flight meal.
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flight code A: 航班代码 B: 飞行密码 C: 行李箱密码锁 D: 飞行暗号
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There is a direct flight to Hong Kong on Tuesday. A: 正确 B: 错误