Was it an accident or did David do it on purpose?是意外还是戴维故意所为?I don't think he stepped on your toes on purpose.我想他不是有意伤害你的感情.She sometimes does things on purpose just to annoy me.她有时存心做些事来使我生气....
Klatsky has completed six marathons and in 1990 climbed Mount Kilimanjaro.克拉斯基曾经跑完六次马拉松赛跑,并在1990年时登上吉力马札罗山.They portered the food up Mount Kilimanjaro for the tourists.他们把食物搬上乞力马扎罗山提供给旅游者.Twilight descends on Tanzania...