简介：改编自William Kamkwamba所著自传《驭风男孩》（The Boy Who Harnessed The Wind），讲述一个改变人生的故事：Kamkwamba本人在13岁那年，以小块金属废料、旧自行车零件和木材修建了风轮机，拯救了自己的村庄。 13岁的Kamkwamba因家里没钱交80美
简介：Tired of being bullied, Cassandra Evans prays that her nemesis, Katie Sharp, the queen bee of social media, would know what it's like to walk a day in
