2. Mark the intonation in the question tags, using (rising intonation) or (falling intonation). Then listen and check. Practise saying the conversations in pairs.
(Đánh dấu ngữ điệu trong các câu hỏi đuôi, sử dụng (tăng ngữ điệu) hoặc (giảm ngữ điệu). Sau đó nghe và kiểm tra. Thực hành nói các cuộc hội thoại theo cặp)
1. A: Sorry, I didn’t hear my alarm this morning.
B: So you were late again, weren't you?
2. A: I couldn't watch the match last night. We won, didn’t we?
B: Yes, we did.
3. A: There are several ecosystems that can be found in Viet Nam.
B: Yes. Viet Nam is biologically diverse, isn't it?
4. A: We are running out of fossil fuels, aren't we?
B: Yes, we are. We should find more alternative sources of energy.
5. A: People should stop damaging the environment, shouldn't they?
B: Yes, I agree with you.