I don't know if your first introduction might have been choruses of "We Are the World," or maybe the picture of a sponsored child on your refrigerator door, or maybe the birthday you donated for fresh water.
我不知道是什么让 你们初次了解到世界贫困问题， 是"天下一家"这一合唱曲， 还是你们家冰箱门上贴着的 受到救济的儿童的照片， 还是你把过生日的钱拿去 捐给了水质净化项目？