我在大多数课程上都取得了优异的成绩，尤其是核心课程，并且因为成绩优秀而受到学校的奖励。

I got marvelous results in most of courses, especially in the core courses, and I was rewarded by school due to my marvelous results.

youdao

我每天在离家几英里的一间英语学校学习，参加网球和手球训练，并取得了优秀的成绩，和同学以及老师的关系也很完美。

I attended an English day school a few miles from home, and there I played rackets and fives, and got excellent marks, and was on perfect terms with schoolmates and teachers alike.

youdao