求翻译：我明白，作为高中生，我的任务是好好学习，因为我面临的是高考，这个对我意义重大的责任，平时老师布置的大量作业使我能够检验自己，也使我在闲暇时间充实自己。是什么意思？

I understand that, as a high school, my task is to learn, because I was facing the entrance, this sense of great responsibility for me, usually the teacher arranged a large number of jobs allowed me to test myself, so I have spare time to enrich themselves.

I understand that as a high school student, my task is to learn, because I am facing the entrance, is this to me, significant responsibility in peacetime operations teacher arranged for me to be able to test a lot of their own, and it gives me enrich themselves in their leisure time.

I understood that, takes the high-school pupil, my duty is studies well, because I face am the college entrance examination, this to my watershed responsibility, the massive works which usually teacher arranges enables me to examine oneself, also makes me to enrich in the leisure time oneself.

I understand that, as a high school student, my mission is to study hard because I was facing the college entrance examination, this means a great responsibility to I, and enabled me to test their teacher assigned a large number of jobs, has made me in your free time to enrich themselves.