Listening Quiz: Phổ Biến Sử Dụng Áo Phao Cứu Sinh – Advanced Level

1. What is the main purpose of the conversation?
2. According to the conversation, where should passengers locate their life vest?
3. When should passengers inflate the life vest?
4. What should a passenger do if the life vest does not inflate automatically?
5. Why does Laura say, ‘Please listen carefully to all instructions’?

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