Friends,family,and co-workers use Facebook to communicate with each other.

VOA: special.2011.01.14

There is no excuse to live in anything but a peaceful co-existence.

世界上只应该有和平共处，而非其他方式。

耶鲁公开课 - 旧约导论课程节选

Let's say that you and your co-workers are trying to make a decision about whether to put a plan forward.

假如你和你的同事正在讨论是否需要推进一个计划。

It depends on 课堂 - SpeakingMax英语口语达人

He says Poland is now ready to be a responsible co-leader in Europe, and this signature is proof of that.

VOA: standard.2009.10.10

I feel like I have to introduce concepts like variance and co-variance and correlation in order to talk about finance; so that's what we'll do in Lecture Two.

我会讲到像方差,协方差,相关系数,这样的概念,为金融学的内容作一些铺垫,我们会在第二课讲到

耶鲁公开课 - 金融市场课程节选

To do that, Costello's co-lead researcher took samples of bacteria from mothers and babies immediately before and after birth.

VOA: standard.2010.06.30

> And Karen. Okay. So just to illustrate this point, and then we'll actually use this in a co-oriented environment.

>，还有Karen，好的，先说明这一点，然后我们将在一个co-oriented的环境中使用这个。

哈佛公开课 - 计算机科学课程节选

Democratic Senator Max Baucus is proposing a compromise which would instead create non-profit health insurance co-operatives to compete with private insurers.

VOA: standard.2009.09.08

You're talking to your co-worker and your co-worker says "Oh, it's because you're so hard working."

你跟你的同事提到的时候，你的同事会说，“哦，这是因为你工作太卖力了。”

That's why 课堂 - SpeakingMax英语口语达人

U.S.officials say they expect Iran to attend the meeting co-hosted by the Afghan government and the Netherlands.

VOA: standard.2009.03.23

and your co-worker continues to discuss how to do the work rather than actually doing the work,

但你的同事仍然在滔滔不绝地谈论如何着手工作而不实际地做，

There is 课堂 - SpeakingMax英语口语达人

Slim recorded his most recent albums in Nashville, where,according to Slim, co-writing is a common,everyday practice.

VOA: standard.2010.08.04

And they have to put in a certain amount of work time, working at the Food Co-op.

他们得抽出一部分时间去食品供销社工作。

布鲁克林的变化 - SpeakingMax英语口语达人

Seth Goldman, co-founder of "Honest Tea" found most bottled drinks to be too sweet or tasteless.

VOA: standard.2010.02.17

So you say to your co-workers in relationship to your bosses,

于是你跟你的同事说，

It depends on 课堂 - SpeakingMax英语口语达人

Historian Marc Masurovsky is co-founder of the Holocaust Art Restitution Project (SAYING) Masurovsky often turns to Spiegler to discuss thorny legal and ethical questions.

VOA: standard.2010.07.26

They had to get that all worked out, it had to be done accurately, and they had to decide to keep a certain amount of co-insurance.

他们得鉴定所有的东西，还得认真准确，而且他们还得决定是否,要进行一定程度的共保。

耶鲁公开课 - 金融市场课程节选

The basics are covered visits to the doctor,medicines, treatments - although adults are required to pay a nominal co-pay fee for some items and services.

VOA: standard.2009.09.28

Ms.Lee has co-sponsored a bill to lift a travel ban on American visits to Cuba.

VOA: standard.2009.04.07

President Sarkozy said the fact that France and Germany, once such bitter enemies, were co-hosting this anniversary summit is testimony to what NATO has achieved.

VOA: standard.2009.04.04

It was something that was always on my mind." American actor Stanley Tucci co-stars as the murderer: a mundane character almost invisible to his neighbors.

VOA: standard.2010.01.08

Secretary Gates is a co-chair of the task force President Obama formed to decide how to close the facility and what to do with the detainees.

VOA: standard.2009.05.06

According to study co-author Sangwon Suh at the University of California, Santa Barbara.

VOA: standard.2010.06.04

Organizers stress the co-op is open to all shoppers - not just members.

VOA: standard.2010.07.28

The company's co-founder, engineer Harish Hande moved to an Indian village so he could understand the villagers' needs and what they could afford, before he started the company.

VOA: standard.2009.12.18

It's difficult to keep track of the slick, says co-pilot Brian Boland.

VOA: standard.2010.07.05

and most recently,"Invictus." If Kyle's latest release, "Metropolitain",has a breezy, "Miles Davis" quality to it, partial credit must be paid to co-producer Erin Davis, son of the legendary jazz trumpeter.

VOA: standard.2010.04.16

Co-founder Bob Casey, "Today,electronic recycling and reuse rates according to the EPA are still hovering around 10 percent, while it's upwards of 50 percent for papers,plastics, things of that nature."

VOA: standard.2010.07.12

He explained that instead of a single president, there will be a three-person council consisting of a president and two co-presidents, one of whom will be a top aide to Mr.Ravalomanana.

VOA: standard.2009.11.08

Steven Russell, director of Massachusetts General Hospital's Diabetes Unit and co-author of the study, the next step is for researchers to develop a portable system about the size of a cellular telephone.

VOA: standard.2010.04.15