I tell you something about the second derivative of a function and ask you what is the function.

我告诉你一个函数的二阶导数,然后问你这个函数是什么

耶鲁公开课 - 基础物理课程节选

You can use it to describe or to ask questions about distance, about a length of something.

你可以用它来询问路程或者东西的长度。

How long课堂 - SpeakingMax英语口语达人

I wanted to tell you about early because I'm going to ask you to do something for three days and then write about that.

我提早通知大家是因为,我会让你们用三天的时间来做这个

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Of course every reading that is online I don't expect you to go to the library is something I might ask about.

当然，我不期望你们去图书馆阅读,每一个在线的网上阅读,都是我会向你们提问到的。

耶鲁公开课 - 金融市场课程节选

If you're stuck, if you're struggling, if you're not certain about something, please ask. We're not mind readers, we can't tell when you're struggling, other than sort of seeing the expression on your face, we need your help in identifying that.

如果你很差，如果你很纠结，如果你不确定某件事情，请问我们，我们不会读心术，我们没法儿看出来你们很纠结，除非能从你们的面部表情看出来，我们需要你们在这件事儿上的配合。

麻省理工公开课 - 计算机科学及编程导论课程节选

if at any point you've got something you want to ask about or some two bits you want to add, raise your hand, wiggle it around, make sure I see you.

任何时刻如果你有想问的东西,或者你想要加上什么东西，请举手，摇晃起来，确保我能看见。

耶鲁公开课 - 死亡课程节选

Or, you can use the "what do you" pattern in order to ask how somebody feels about something by saying,

或者，你可以使用“What do you”句型来询问某人对某事的看法。

What do you 课堂 - SpeakingMax英语口语达人

So I'm going to ask you to come at the New Testament,though, from the outside. If you feel like you know something about it, put those aside for the moment, because when we do the class we'll be trying to get you to see this document as if for the first time, to see early Christianity completely as if for the first time.

所以我要求你们客观地研究新约，如果你觉得你对它略知一二，就请先遗忘片刻，因为我希望你们上课阅读文本时,当做与其第一次接触，第一次接触早期基督教。

耶鲁公开课 - 新约课程节选

Or you could use the "is there" question to ask about the existence of something more abstract

另外，你也可以使用“Is there”问句来询问更为一些抽象的事情是否存在。

Is there 课堂 - SpeakingMax英语口语达人

The "How about" pattern is a fantastic way to ask what somebody thinks about something.

How about”句型在询问别人对某件事的意见时是一个很棒的用法。

How about 课堂 - SpeakingMax英语口语达人

Again, we have to ask ourselves, we have to start thinking of the question about what does this mean for doing something about changing the world's diet, changing the nation's diet, changing the world's diet?

让我们来问问自己,考虑一下这个问题,改变一个国家的饮食文化,改变这个世界的饮食,这意味着什么

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

When you ask "Is there," you're asking about the existence of something.

当你问“Is there”的时候，你在询问关于某事存在的情况。

Is there 课堂 - SpeakingMax英语口语达人