Whatever happened to Paul Bunyan? There are lots of stories.

VOA: special.2009.01.24

Whatever happened to good-old numbers?

而是要是一些复杂的数字呢？

麻省理工公开课 - 固态化学导论课程节选

As long as I've been here this is the toughest thing that's ever happened to this city and I want to urge everybody out there to give whatever you can - as little as you can or as much as you can - to give something because there's a lot of people really hurting right now.

VOA: special.2010.05.17

And we are calling upon the African Union and their president Moammar Gadhafi to do whatever they can to intercede with the Eritrean government in order to find out what has happened to these 11 parliamentarians,".

VOA: standard.2009.04.09