"Our problem is not to do with cooking oil, sugar or semolina.

VOA: special.2011.01.22

There was a conditional agreement: yes, Norway should manage this oil risk but it's politically difficult and that's the problem-- is that we're not able to do our optimal management.

他们在一定程度上同意我的观点：,是的，挪威应该设法解决石油的风险,但这在政治上很困难,其问题在于-,挪威无法做到最优的管理。

耶鲁公开课 - 金融市场课程节选

The long term solution to the traffic congestion problem, Clark says, is not building more roads, but changing the way we design our cities and how we live our lives.

VOA: standard.2010.07.26

So we can deal with the high-tech and the crisis. Our problem is we're not focusing upstream on the prevention and the primary care, and the developing countries are just the opposite."

VOA: standard.2010.06.23

"And the biggest problem that we heard from our economists with regard to why employers are not hiring, it is all the job-killing policies that are being offered by this administration and this Congress,".

VOA: standard.2009.12.29