当你有问题时，你可以问我。

You can ask me when you have some questions.

youdao

当你有问题时你会和你外国朋友交谈吗？

Do you talk to your foreign friends when you have problems?

youdao

前四个是当你有问题的时候，为帮助你而准备的。

The first four lists are intended to help you, if you have questions.

youdao

So, for example, when you have the issue like Hebron Right? So there is a lot of religious tension there. Because ... it's an ancient side, or Jerusalem.

比如说,当你有希伯伦这个问题,就会有很多宗教的紧张局面，因为。,这和历史有关，或是关乎耶路撒冷。

普林斯顿公开课 - 人性课程节选

when we're discussing an issue, that are definitely very different points of view.

当你讨论一个问题的时候，当然有非常不同的观点。

哈佛的讨论文化 - SpeakingMax英语口语达人