认真的副词英文单词怎么写

　　Aim for earnest and prepare by practicing.

　　以认真为目标，通过练习来准备。

　　The next day, an earnest editor wrote an editorial.

　　第二天，一个诚挚的编辑写了一篇社论。

　　Earnest, Huck—just as earnest as ever I was in my life.

　　我是认真的，哈克——像我平时那样认真。

　　We need to make committed and very earnest efforts to address these problems.

　　我们需要作出坚定和非常认真的努力来解决这些问题。

　　If I have to take exams, this is the stage when I would prepare in earnest for them.

　　如果我有必要参加考试，这个阶段是我会认真准备考试的时候。