距离我们上个暑假在北京见面已经过去很久了，我非常想要了解你在学校的生活和学习情况。

It's been a long time since we met in Beijing last summer holiday, and I am eager to hear about your life and study at school.

youdao

这是因为除非你能平衡好个人生活和学习，否则你就无法在学习上取得成功。

This is because you won't be able to succeed in your studies unless you balance your personal life and your study.

youdao

你会在学习和生活中做得更好。

You'll do better in your studies and in your life.

youdao

This is when you learn the laws in terms of which you can understand and explain a large number of phenomena.

从此刻开始,你们学习的理论,能帮助你理解和解释生活中的很多现象

耶鲁公开课 - 基础物理课程节选