So strong and far reaching are these rights that they raise the question of what, if anything, the state may do.

这些权利如此强大，如此深远,以至引发一个问题，如果有的话，政府可以做什么。

耶鲁公开课 - 公正课程节选

where if I have any questions on any subject, I can just walk in and ask him and he'll,

这样的话，如果我对任何事情有什么问题，我就可以直接走进来问他，

有印象的教授 - SpeakingMax英语口语达人

If any of you guys have questions after the class we can meet outside and talk about those.

如果你们有什么问题的话,欢迎课后来找我,我们一起讨论

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If you have any questions, anything that's not clear, if you agree or disagree with something, email me or email your TF and we'll always respond.

如果你有任何问题或不明白的地方，如果你同意或反对什么观点，请给我或助教写邮件,我们一定会回复的。

哈佛公开课 - 幸福课课程节选

And if you have any questions we're here for you.

如果你有什么问题，我们都会帮助你。

哈佛公开课 - 计算机科学课程节选

if you really have some trouble with DVD then Ok, put it in and if I'm not back start it anyhow and I'll try very hard to be here in the meantime,could you make out the card

如果有什么问题的话,如果我没及时赶过来的话，下次把它先放一下,无论如何把它放了，我下次也尽量赶过来,啊，你看一下这个卡

麻省理工公开课 - 电影哲学课程节选