how to translate these sentence
问题描述：
how to translate these sentence
1;an around-the-clock survival reality show will be made of the top 20 winners as they live in a strict training camp.这句话什么意思啊还有“an around-the-clock ”何意?
2;a few days before the walkathon,each participant goes around asking people to pledge just a certain amount of money for each mile that he or she expects to walk in the event.这句话什么意思啊还有“in the event”在这里何意?
答
an around-the-clock 日夜不停的
一个不分昼夜的真实生存秀将由在苛刻的训练营中的二十个获胜者来参与.
在马拉松比赛前,每个参赛者四处游说人们能为他们在比赛中走的每里一定数目的奖励
in the event 是在赛事中的意思