[speaker001:] Look! Someone is celebrating his birthday.
[speaker002:] This must be his 21st birthday. No doubt about it.
[speaker001:] Why? Do you know that guy?
[speaker002:] No. Well, in America, 21 is the age when you're allowed to drink. So, many guys celebrate it in bars.
[speaker001:] That's interesting. But it would be really expensive, I suppose. Just think about all the drinks.
[speaker002:] No. If it's your birthday, then you don't need to pay a cent. Just blow out the candles and open the gifts. That makes the birthday a special day. Your friends will take care of everything.
[speaker001:] Wow. That's wonderful.
[speaker002:] What about in China? What'd you do to celebrate your birthday?
[speaker001:] Nowadays, it's no difference from America. But in old times, we have traditional ways to celebrate it.