Listening Quiz: Bàn Về Vấn Đề Sinh Sản Của Đàn Bò – Easy Level

1. What is the main topic of the conversation?
2. How long has David been having this problem with his cows?
3. What does David say about the cows’ food and water?
4. What can be inferred about the cows’ general condition?
5. Why does Linda suggest checking for infections or stress?

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