whenadv.什么时候；当 ... 时conj.然后；可是；当 ... 时pron.什么时候n.时间When I was a egg.从我是一只鸡蛋开始。When is his funeral他的葬礼何时举行?When you burn in Me我与你一同燃烧when next I write.接着我开始写作WHEN IT COMES TO YOU当真爱来临WHEN A CHILD IS BRON当一个孩子降生Whenchuan earthquake汶川地震When I feet stink.当我的脚很臭时。when all goes to all说到底When to be Backed up可当后盾