David: Hi my name is David.

　　Nick: 上一期我们讲解了欠你一份人情,用美语怎么说.那这期我们接着讲,我们扯平了.因为当你欠别人一份人情的时候,你还了别人一份人情,这个时候,你们两个就扯平了.那么,扯平怎么说.

　　Nick: David, thank you soooo much for asking maddy about me. Thank you for telling me that. Like I said I owe you one. Let's grab some food together! Like I promised you before.

　　David: You are welcome! You actually don't need to buy me a meal. Coz I need your help as well…

　　Nick: What's up!

　　David: So I wanna give a present to Vivian.

　　Nick: Oh, Vivian, that girl?

　　David: Yeah, can you help me to translate some English words into Chinese and teach me how to write them down? I wanna give her a surprise.

　　Nick: Yeah no problem! what a great idea. But the Chinese characters might be hard to write, you sure about that?

　　David: Yeah I'm sure.

　　Nick: Ok, I can help for sure. Just show me the words later.

　　David: Thanks bro! Now we're even. I helped you, you helped me, that's a win-win!

　　Nick: Yeah that's right. Awesome dude!

　　那我们刚刚就说,欠别人一份人情,之后你要还,还的时候就扯平了,扯平叫"we're even.".就是我们谁也不欠谁了.或者你翻译成咱俩谁也不欠谁.So this is pretty much it for this time. I'll see you next time, bye

　　David: See you guys