你们都准备好了吗？好，我们开始演示吧。

Are you all good to go? Okay, let's start the presentation.

youdao

一直担心的车票已经解决了。兄弟姐妹们，你们都准备好回家了吗？

My ticket already resolved. My friends, are you ready go home?

youdao

等到时机恰当，你们都准备好了谈谈钱，就可以重提这个之前提起过的话题。

A good time to bring it up is when you're already talking about money, as mentioned in the previous step.

youdao

I expect you to come to class prepared.

我期待你们上课前都准备好了。

麻省理工公开课 - 固态化学导论课程节选