这样看来，你要在这次打赌中胜出了——但是，考虑到你朋友目前处于失业状态，这顿龙虾大餐还是你来做东吧！

Given all that, it seems you win this bet — but, in light of your friend's unemployed status, why not spring for the lobsters anyway?

youdao

你来巴黎公干还是游玩？

Are you in Paris on business or pleasure ?

《牛津词典》

你来巴黎是公干还是游玩？

Are you in Paris on business or pleasure?

《牛津词典》

So if you wanna do something conditionally, you generally needs to ask the question, is the following true or false.

假如想在一定条件下做一件事情，你需要判断下这个条件，来看看条件是真还是假。

哈佛公开课 - 计算机科学课程节选

and be like, "Oh yeah, are you here to visit their children or visit them?"

或者会问，“恩，你是来拜访他们的孩子还是他们？”

上东区的房子 - SpeakingMax英语口语达人

Same guy, yeah.

还是你来回答

耶鲁公开课 - 博弈论课程节选