Believe it or not, I had never ever been studying so hard before, even including the period when I was preparing for the exam of entrance to university in China seven years ago.

不管你是否相信，我从来没有这样刻苦学习过，甚至七年前准备参加高考也没有这样刻苦过。

youdao

Believe it or not, I had never ever been studying so hard before, even including the period when I was preparing for the exam of entrance to university in China seven years ago.

不管你是否相信，我从来没有这样刻苦学习过，甚至七年前准备参加高考也没有这样刻苦过。

youdao