Do you can do stuff的意思|示意

You can still do more stuff, but you have to do it using concurrent programming.

您虽然还是可以做更多的事情，但必须使用并发编程才行。

You can do lots of things to get a good connection going with your teacher. First, do the obvious stuff: show up for class on time, with all assignments completed.

你可以做很多同老师有关的事。首先做些显而易见的事：按时上课，完成作业。需注意的是，要尊敬老师，要会提问题。

That sounds an awful thing to say but do you want anyone to know that you can get into very high-encrypted stuff? No, you can say "we don’t, we can’t do it".

听起来这像启齿一件可怕的事情，但是你希望其他人知道你能够了解高度加密的东西吗？

And if you feel like taking a break and playing, after you do the MITs, you can do this without worrying that you're not getting important stuff done.

如果你想要休息一下玩一会，只要你完成了MITs，你就可以不用顾虑你没有完成重要的事情，敞开了去玩。

Even once you've learned the easy stuff, the OS is still a struggle-it takes several steps to do something on Android that you can do in one step on the iPhone.

即便你已经掌握了这玩意，它使用起来依然很麻烦：IPhone只需一步就能完成的事情，它需要几步才能完成。

Peter: Then you go out and you find information and you do research so you can find stuff but for doing, how do you do that for a language?

彼得：就是去找信息然后进行研究，你可以发现一些东西，可是语言项目要怎么做？