(一).Let's get this party started.派对开始吧!

原音重现：

A: Let's get this party started right now.
现在派对开始！
B: Good idea. I'll put on some dance music.
好主意，我去放舞曲。

(二).It's already in full swing!现在到了高潮!

原音重现：

A: Have you started your birthday celebration?
生曰派对开始了吗？
B: Yeah, I'm having a party. It's already in full swing.
是的，正在开着，我们玩得正欢。