Here's something I could do.

让我们来做做吧。

麻省理工公开课 - 计算机科学及编程导论课程节选

Or you could also use the "I have" pattern negatively to show that you do not possess something.

当然，你也可以用“I have”句型的否定形式来表示你并没有某些东西。

I have 课堂 - SpeakingMax英语口语达人

But imagine I actually wanted to gather them together. I wanted to collect them, so I could do something with them.

把那些除数都显示出来,这很有用，但是请想想下我想要，把它们放在一块。

麻省理工公开课 - 计算机科学及编程导论课程节选

Now to make that happen, it's not adiabatic, right. If I wanted to do that, I'd need a heating element or something to cool, so I could make that temperature change happen, right.

要实现这点，它就不会是绝热的，对吧，如果我想做到这点,我需要一个加热元件或什么制冷的东西,这样我才能让温度变化。

麻省理工公开课 - 热力学与动力学课程节选

Pardon? I could square x but maybe I should just do something pretty simple here. Suppose-- whoops.

对不起我没听清，我可以求x的平方,但是好像这里我做点简单的,改动就可以解决问题了。

麻省理工公开课 - 计算机科学及编程导论课程节选