[音频]
A. Great. Thank you. And you?
B. Yes, I am.
C. How are you?
D. How do you do?
[音频]
A. Yes, I'd like to.
B. Never mind.
C. I'm from Beijing.
D. Nice to meet you.
[音频]
A. You're welcome.
B. Certainly.
C. I'm Helen. Nice to meet you.
D. Go ahead.
[音频]
A. Pleased to meet you.
B. I'd love to.
C. It doesn't matter.
D. Not at all.