This week, the Obamas said they had narrowed their dog search to two kinds.

VOA: special.2009.01.16

The life of a dog or a cat or a chicken consists of appetites, cravings, desires, and their gratifications.

狗，猫，小鸡的生命,都充斥着各类嗜好，渴望，欲望，以及满足感。

耶鲁公开课 - 公正课程节选

John Grogan,his wife Jenny and their three children all loved Marley even though the dog almost destroyed their home a number of times.

VOA: special.2009.02.23