A second government program a tax credit for first-time home buyers has helped the housing market.

VOA: special.2009.11.06

And that person who really studied it systematically, and is given credit for developing the first vaccine, is a Scottish physician named Edward Jenner.

而那个系统研究疫苗,并被誉为发明了第一支疫苗的人,叫爱德华?詹纳,是苏格兰的一名医生

耶鲁公开课 - 生物医学工程探索课程节选

But now, it has come to light that they are the ones that do get credit for first really coming up with this idea of a spin quantum number, and it's interesting to think about how the politics work in different discoveries, as well as the discoveries themselves.

但现在我们,知道他们是,最先想出自旋量子数,这个概念的人，看各种发现中的,政治学是十分有趣的，和发现本身一样有趣。

麻省理工公开课 - 化学原理课程节选

Hungary was the first European Union member state to receive international financing to avoid bankruptcy during the global credit crunch.

VOA: standard.2010.05.29

As first the U.S.and then the world economy slipped into recession, several efforts to unlock credit have failed.

VOA: standard.2009.03.24

Nike can take some credit for launching the career of Kenya's first and, so far,only winter Olympian.

VOA: standard.2010.01.22