Listening Quiz: Trì Hoãn Điều Trị Nha Khoa Sẽ Gây Thêm Vấn Đề – Medium Level

1. What is the main topic of the conversation?
2. According to Mark, what will happen if Sarah waits to get treatment?
3. What does Mark say early treatment can do?
4. What can be inferred about Sarah after hearing Mark’s advice?
5. Why does Mark tell Sarah that delaying treatment will make things more complex and expensive?

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