许多美国人冬天一到就注射流感疫苗，也就是在流感病毒袭击之前他们就作了预防，所以they are ahead of the game。下面是一个大学生在介绍他学习成功的经验。
例句-1：this semester i'll be taking a full course load and holding down a part-time job. with such a busy schedule, i plan on buying my books before classes begin and reading as much as i can. that way i'll be ahead of the game, at least for a while.
这个大学生说：这个学期，我要选满课程，还要打半工，我会非常忙。所以我打算在开学前就把课本买好，尽量多看一些。这样我就会走在前头，至少在一段时间里可以如此。
