If you have any questions at all, please feel free to ask me.

如果你有什么问题，请随意问我好了。

《柯林斯英汉双解大词典》

I'd like to ask you a few questions, if you don't mind.

如果你不介意的话，我想问你几个问题。

《牛津词典》

I'll be happy to answer questions if there are any.

如果有什么问题的话，我将很乐意回答。

《柯林斯英汉双解大词典》

If you have questions about life in America, we might be able to answer them on this program.

VOA: special.2009.01.02

OK. So if we have variables, one of the questions we can ask is, what's the type of the variable.

好，如果我们有了一个变量，我们要问的问题之一就是，这个变量的类型是什么？

麻省理工公开课 - 计算机科学及编程导论课程节选

Ok, double line. If there are no questions I'm going to make a dramatic change in topic.

好的，这是重点，如果没什么问题,我要讲下面的内容。

麻省理工公开课 - 计算机科学及编程导论课程节选

But if questions come from other sources, he's happy to address those questions as well.

WHITEHOUSE: The White House

After a series of what-would you-do-if questions, replete with game-show invoking bells and whistles, users are matched with an ideal mate avatar and corresponding Tacori engagement ring suggestion (mine was ivy-leaguer Jack Calloway on bended knee with a square-cut diamond solitaire).

FORBES: Tacori, David Yurman Use Facebook To Spread Valentine's Day Love

And why don't we take questions if you all have questions on the President's proposal today, policy questions that Austan can certainly help us with.

WHITEHOUSE: Press Briefing