By returning the aid, Goldman Sachs could free itself from government limits on pay for top employees.

VOA: special.2009.04.17

So, when the mortgage ends, you're just clear and free; you don't have to pay anything--nothing comes at the end.

因此,抵押贷款正好在到期时全部还清,贷款期末你不再偿还任何金额

耶鲁公开课 - 金融市场课程节选

Sometimes they're free. Sometimes you can pay for them.

有时是免费的。有时你要付钱看。

看表演很好 - SpeakingMax英语口语达人

Millions more people read papers like USA Today and the New York Times for free on the Web than pay for a printed version.

VOA: special.2009.04.20

You can get so much for free, why should I pay for WSJ.com?

很多东西都免费,为什么一定要付钱给WSJ.com

耶鲁公开课 - 金融市场课程节选

"This experience teaches me how to,more or less,teach teenagers, how to say 'OK, we're having a problem with this section, let's clap it,let's sing it.'" The orchestra performs for free but receives donations that help pay for necessities like sheet music.

VOA: special.2010.06.21

ve something like, recent study shows of 30,000 Canadians have gone for other countries for health treatments, even though they got it free of charge in Canada, ve get to pay for it somewhere else, and they go.

有大约，You’,最近调查显示是3万加拿大人,去别的国家,寻求医疗，即使在加拿大有免费的，他们在别处得付费，and，they’,他们还是选择出去。

斯坦福公开课 - 经济学课程节选

Last December in Copenhagen, the international community took a first step towards making society pay for the services provided by nature for free.

VOA: standard.2010.02.24