"Defense Secretary Gates has long made reducing Afghan civilian casualties a top priority, and Morrell says there has been a 40 percent reduction so far this year.

VOA: standard.2009.06.08

The top priority on the right has become to spend energy.

而右边的则是消耗能量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

President Obama has made health care reform his top domestic priority, and Rothenberg says it has now become essential for Democrats to get something through Congress before next year's midterm elections.

VOA: standard.2009.10.23