Alfred Wegener said the mountains and fossils were evidence that all the land on Earth was united at some time in the distant past.

VOA: special.2010.01.12

And as pointed out in your reading, the characters all seem to deal with something about the past.

中都有所体现，在你的阅读材料中也提到了,戏中角色似乎都在处理关于过去的一些问题。

麻省理工公开课 - 电影哲学课程节选

Past exams from the LSAT are all released.

以前的LSAT考卷都是公开的。

准备LSAT的时候 - SpeakingMax英语口语达人

"All what we've been able to gain in the past with the access to clean water, expanded immunization programs were totally reversed with the HIV/AIDS epidemic in Africa.

VOA: special.2011.07.20

And I mean this means way past all the chemistry they've taken, they're now graduate students or they're now professors, and they're still writing out Lewis structures.

我想说的是这意味着尽管他们早就学完了所有的化学，他们现在都已经是研究生甚至是教授了，但他们依然在不断地写路易斯结构。

麻省理工公开课 - 化学原理课程节选

"And they created roughly 70 percent of all new jobs in the past decade."

VOA: standard.2009.03.16

When I began connecting the justice that I felt in my veins to the source of that which is God, the all powerful, I felt the sense of wholeness that I haven't felt in the past.

在我开始将,流淌在我的血液里的正义与与,全能的上帝这一源泉相连时，我感受到了完整性,这种完整感是我过去从未体会过的。

普林斯顿公开课 - 人性课程节选

"Zimbabwe has gone through processes of announcing national union and reconciliation in the past and these processes have all been geared towards providing impunity and allowing perpetrators to go scot-free,".

VOA: standard.2009.06.21

I have connected to the course's central server from my own laptop and via dot slash chart am I about to run a little program that depicts as best we can with what with generally call ASCII art -- -- it's really all you can do in a terminal window like this -- our numbers from the past few years.

我已经通过我的电脑连接到了课程的中心服务器,在我的笔记本电脑上，通过键入“，/chart“,我将要运行一个被描写成,“ASCII码艺术“的小程序-,在一个这样的终端窗口中你们都可以做到-,过去几年中我们的人数。

哈佛公开课 - 计算机科学课程节选

in the past decade and a half. He also says more than half of all Americans working in the private sector are either employed by a small business or own one.

VOA: standard.2009.10.21

So this is an example of Biomedical Engineering, one that is well integrated into our society to the point that we've probably all got a picture like this somewhere in our past, and where we understand the physical principles that allow us to use it.

故而,这成为生物医学工程的一个实例,这类技术已经很好的融入了我们的社会,因为也许我们每个人都拍过,这样的X光片,正是因为我们懂得了,相应的物理学原理才能去运用这项技术

耶鲁公开课 - 生物医学工程探索课程节选

The speaker of Iran's parliament, All this iusses indicate the fact that the US president is pursuing the arrogant and dominating approach of the past but under the cover of public-deceiving gestures.

VOA: standard.2010.04.11

But,just past the tournament's midpoint, one thing the players and coaches of the visiting teams all agree on is the warmth and hospitality with which they have been received by the Nigerian people.

VOA: standard.2009.11.05

I think Felipe Calderon is coming here with the hope that once President Obama embraces him and says all the right things in terms of applauding what he has done right over the past three years.

VOA: standard.2010.05.17

"More and more, there are actually people aware of the fact if we want to know more about medicine or actually how to treat patients with all these health care issues, we have to look to the past as well."

VOA: standard.2010.05.05

"There are several problems with this notion of a failed state," "One of them is that somehow in Mexico,all of a sudden, the government has become heavily corrupted by cartels as if there wasn't corruption in the past.

VOA: standard.2009.12.18

"We have to protect the social gains that we have made in this hemisphere over the past decade,and ensure that the economic recovery of all the countries in the hemisphere does not come at the expense of the poorest and most vulnerable members of our society,".

VOA: standard.2009.04.15