很大一部分的原因是因为我没努力的英语翻译

Question

如题所述

Answer 1

A large part of the reason is because I didn't try hard.
权威词典，请采纳

Answer 2

很大一部分的原因是因为我没努力
- - -- mostly because I didn't work hard enough .本回答被网友采纳

Answer 3

The main reason is that I didn't work hard.

Answer 4

Most of the reason is because I did not strive