Tourists from all over the world go to Africa to enjoy the excitement and wonder of safari explorations.

VOA: special.2009.08.19

We must wonder whether the power of modern weapons will allow it and the world to survive at such a price.

我们必须质疑现代武器的力量能否,维系自由和这个世界的存在

耶鲁公开课 - 古希腊历史简介课程节选

I wonder if there's any chance of reassembling my army and reconquering the world.

我有机会重整旗鼓，征服世界吗？

耶鲁公开课 - 死亡课程节选

He loved his little daughter. She was the wonder of his world.

VOA: special.2010.05.30

I also wonder whether if it's a good way of focusing the world's attention on the issue of blood diamonds and on this very important trial by getting such a high-profile figure involved with it."

VOA: standard.2010.08.05