We discussed everything—when to go, what to see and so on.

我们什么都商量过了—什么时候走、看什么等等。

《牛津词典》

Let's discuss when to go to the Sea World.

让我们讨论一下什么时候去海洋世界。

youdao

Mr. Zhang asked us when to go to dance classes．

张先生问我们什么时候去上舞蹈课。

youdao

Special equipment has been installed so that Olympians can rely on sight to know when to go and when to stop.

VOA: standard.2009.09.10

I think there was another key one in the mid-90s when we said: we have to go in the server business.

还有一个重要决定是在90年代中期做的,那就是进入服务器行业。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

So when your friend ask you to go out that night even though it's something that you usually like to do,

所以当朋友们想叫你晚上一起出门玩的时候，尽管这是你平常挺爱干的事，

I feel like 课堂 - SpeakingMax英语口语达人

"He's a survivor -- he knows when to go into hiding when necessary, " he told CNN.

CNN: Algeria attack changes terror landscape in North Africa

Read the full story here to find out more about these five Formula One destinations including where to stay and when to go.

FORBES: Five Formula One Races Worth A Trip

Interest rates and bond yields are the traffic lights of the global economy: they tell economies when to go and when to stop.

ECONOMIST: World economy