0312
Lesson Three Introduction 介绍一下
I am afraid I have to leave now.
恐怕我现在得走了。
I am afraid I have to go now.
0313
Lesson Three Introduction 介绍一下
道别
Bye-bye. Good-bye. See you. See you later.
See you tomorrow. So long. Until then.
Take care.
I hope to see you again.
Let‘s keep in touch.
Call me.
Do you have my number?
Good luck.
Have a nice day.
Have a nice dinner.