We all have the same 168 hours per week, it's what you do with them that counts.
我们每个人一周里都有 168 个小时,就看你怎么利用。
it may have been because curiosity attracted them and because the scent of a possible meal attracted the sharks.
那么它们可能是出于好奇;而鲨鱼可能是闻到了可以美食一顿的香味。