社交英语对话-Inviting a Friend(2)

（单词翻译）

A: Robert, do you have plans for the weekend?
B: I have nothing definite planned.
A: Saturday is Mary's birthday, and we are throwing her a party.
B: Sure, I could come to her party. Where are you going to have it?
A: It's going to be a pool party at Jay's apartment building.
B: That sounds like fun. Is it a potluck?
A: We would like for people to help us by bringing side dishes and drinks.
B: The dress will be casual¹ then?
A: Make sure to bring your bathing suit, and dress casually².
B: Sounds great. Just drop me an e-mail with the time you've picked.