Listening Quiz: Tư Vấn Về Thông Báo Trì Hoãn Của Nhà Thầu – Medium Level

1. According to William, what reason did the contractor give for the delay?
2. How long after the problem did the contractor send the notice?
3. What can be inferred about Anna’s view of the contractor’s claim?
4. Why does Anna say, ‘We should ask for proof of delay’?
5. What is the conversation mainly about?

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