Listening Quiz: Thảo Luận Về Rối Loạn Nhịp Sinh Học và Lịch Bay Đường Dài – Advanced Level

1. What is the conversation mainly about?
2. According to Olivia, what happens when a person’s internal clock is out of sync with the environment?
3. Which of the following did Olivia recommend to help reduce the effects of circadian disruption?
4. How does John seem to feel after Olivia explains the effects of circadian disruption?
5. Why does Olivia mention short naps and sleep aids?

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