Young people have changed the course of history time and time again.

古往今来，年轻人一次又一次地改变着历史的进程。

Rivers changed course and flooded villages and towns.

河流改道，淹没了村庄和城镇。

He hasn't changed course for 13 days.

已经连续 13 天走这条路了。

Jack watched in disbelief as the swimmers changed their course.

杰克用怀疑的眼光看着那些游泳者，它们竟然改变了方向。

Since then the Nordics have changed course — mainly to the right.

从那以后，北欧国家开始转变思路，重点地倒向自由主义。

Could an extended reign of Edward VIII have changed the course of history?

爱德华八世的长期统治会改变历史进程吗？

I started out as a pre-med student, and chemistry changed that course pretty quickly.

我从来没有接受过任何专业的演讲稿撰写训练。我本来是医学预科学生，但在因缘际会下，我很快就转换了人生跑道。

A mighty river changed its course, and water flooded into the doomed Pakan Valley.

大河改变了流向，水流都冲进了难逃厄运的拉堪山谷。

And she told me four words that have totally changed the course of my life.

她告诉我的这四个词，彻底改变了我的人生轨迹。

It forever changed the course of my life, and after that, I became an ultramarathoner.

它永远改变了我的生活，在那之后我成为了一名超级马拉松运动员。

Well, that's what art used to be before impressionists changed the course of it forever!

嗯，这就是印象派永远改变它之前的艺术 ！

This one evolutionary leap, basically a freak accident, changed the entire course of life's history.

这一次进化的飞跃，基本上是一个反常的意外，改变了生命历史的整个过程。

But, around 2.4 billion years ago, something happened that completely changed the course of life.

但是，大约 24 亿年前，发生了一些事情，彻底改变了生命的进程。

And six years ago, I received information that changed the course of the rest of my life.

六年前，我接受到了改变我之后人生轨迹的信息。

When you obstruct it, it changes course.

当你阻碍它时，它就改变了方向。

And as soon as I did, I changed course and decided to pursue my dreams at Google.

当我意识到这一点后，我就改变了方向，决定在谷歌追求自己的梦想。

How to change the course of history?

如何改变历史的进程？

The battle continued until the 12th century when an accidental discovery changed the course of medical history.

战争一直持续到12世纪，一个偶然的发现改变了医学史的进程。

Mr Osborne did well to change course before.

奥斯本先生也改变了观点。

Question is, Can we change our course in time?

问题是，我们能及时改变方向吗？