learn about/ learn from 造句，各造两句

Question

如题所述

Answer 1

Finally, you learn about performance techniques, and how to enable and use them.
最后，您将学习性能技术，并了解如何启用和使用它们
Do What Others Do: Learn about other businesses that interest you.
做别人会做的事：学习一些你感兴趣的别的行业的事
Learn from what your colleagues have implemented before you.
从以前的同事已实现的内容进行学习。
The answer to your question – what will we learn from this collapse?
对你的问题的回答——我们将从这次崩溃中学到什么？

Answer 2

We should learn about our strength and shortcoming.我们应了解自身的优势和不足。
His company was learning from the mistakes of other companies. 他们的公司吸取借鉴了其它公司的教训。