Listening Quiz: Xử Lý Một Sự Cố An Toàn Tại Sự Kiện – Advanced Level

1. What is the conversation mainly about?
2. What does David say he is doing after Emma asks him to activate the emergency procedure?
3. What does Emma ask David to do about the audience?
4. What can be inferred about the situation near the stage?
5. What will David most likely do next?

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