(Quyết định xem các câu hỏi đuôi trong câu trả lời của B có tăng hay giảm ngữ điệu. Đánh dấu (tăng ngữ điệu) hoặc (giảm ngữ điệu) sau các câu hỏi đuôi.)
1.A: People living in the city are at a great risk of developing a lung disease.
B: Because the air is polluted, isn’t it?
2. A: I’ve been living here for twenty years. I know every corner in this town.
B: So you know where to buy second-hand books, don’t you? I’m looking for some.
3. A: I’ve invited Ann to a concert, but she can’t make it. She has an English test tomorrow.
B: She has to do some revision tonight, doesn’t she?
4. A: The nightlife in this city is so boring.
B: It isn’t. I know a night market just round the corner. Let’s try some local food there, shall we?
5. A: The government should look for ways to deal with the traffic problems here.
B: I agree. They shouldn’t allow vending carts to move in the streets during the rush hour, should they?
Key
(Luyện tập các trao đổi trong bài 1 với một người bạn.)
