It is really my honor to participate the long running, because it benefits me greatly not only in body but also in mind. To begin with, the activity reminds me of the great importance of physical health. Before I go to college, I only focus on academic achievements while the physical health misses my attention. But, the long-running tells me in time that a sound mind lies in a sound body. Additionally, during my participation in this activity, I am informed well that there are still many children in rural areas who have to drop out of school because of impoverished families. Thus, for one thing, I fully realize the great importance of helping them fulfill their dreams. For another thing, I cherish the opportunity to study in university more, for when compared with those children in poverty-stricken areas, we should harbor a grateful heart.

　　By and large, although I have taken part in many campus activities, I deem the long running for love most beneficial to me. And I am looking forward to that more wonderful and meaningful activities will be held in our campus.

　　范文譯文：

　　眾所周知，大學與高中截然不同，主要原因是大學里會舉辦很多校園活動，而這些大學活動使大學生受益匪淺。我認為最有益的校園活動是大一時，由學生會舉辦的“愛心長跑”。這次長跑籌集的善款用于捐助希望工程。

　　我很榮幸參加了這次長跑，因為這次活動使我的身心都獲得了很大裨益。首先，這次活動提醒我身體健康的重要性。在我上大學前，我只關心自己的學習成績，而忽視了健康。但是，這次長跑及時提醒我——健康的身體孕育健康的靈魂。此外，通過參加此次長跑，我深刻了解到還有許多偏遠山區的小孩因為家庭貧困被迫輟學。因此，一方面我充分意識到幫助這些小孩實現夢想是何其重要;另一方面，我更珍惜自己能上大學的機會。因為，和那些貧困地區的小孩相比，我們應該懷有一顆感恩的心。

　　總體而言，雖然我參加過許多校園活動，但是我認為這次愛心長跑最為有益。我也期待有更多精彩而有意義的校園活動舉行。