01.02.04回應(yīng)告別
1. I have to leave.
2. It's too bad you have to leave so early.
3. Why don't you stay a little longer?
4. I hope to see you again.
5. I hope you drop in again whenever you're free.
6. I won't keep you then.
7. I'll miss you.
8. Let's keep in touch.
