(一).I've got to get moving. 该走了。

原音重现：

A：The party starts soon. I've got to get moving.
派对就要开始了，我得走了。
B: Can I ride with you to the party?
我开车载你到派对好吗？

(二).I'm just going to take off. 我立刻走。

原音重现：

A：I don't see the host. I'm just going to take off.
既然见不到主人，那我就此告辞了。
B:I think you should wait and say goodbye to them.
再等一会儿打个招呼再走吧。