这是我为什么取得好成绩的原因英语

Question

这是我为什么取得好成绩的原因英语

Answer 1

This is the reason why I get a good score. 或是This is the reason for my good score.

Answer 2

最简单的说法: This is the reason for my good grade.

Answer 3

If you do not work hard to learn you can not get good grades

Answer 4

This is why I get good marks！