重排句子组对话。
1. Look at these blue socks. Are these yours?
2. Mum, where are my socks?
3. Look! The green socks are under your desk.
4. Are they on the chair?
5. No, my socks are green.
6. No, they aren’t.
7. Oh, yes. Thank you, Mum.
(____)→(_____)→(____)→(____)→(____)→(____)→(_____)