如何翻译英语作文中大一生活的开始？

如下：

On my first day in college, I was surprised to find that the campus was so big.

在大学的第一天，我惊讶地发现校园如此之大。

When I came back from the restaurant, I even lost my way to the dormitory.

当我从餐厅回来时，我甚至迷了路去了宿舍。

At first, it was difficult for me to adapt to college life. In college, we have more free time than in middle school. In the evening, we don't need to study in the classroom.

起初，我很难适应大学生活。在大学里，我们有比中学更多的空闲时间。晚上，我们不需要在教室里学习。

In my opinion, learning should be the top priority of our college life.

在我看来，学习应该是我们大学生活的重中之重。