Son: I know, but I promise I won't be sleepy tomorrow. I work really hard.

我知道，但是我保证明天不犯困。我学习很努力的。

youdao

I think I could maybe afford a front door if I work really hard for the rest of my life.

我想如果我下半辈子努力工作的话，我可以买得起一个前门。

youdao

I know I'll never set the world on fire, but I work really hard.

我知道我将不会有非凡惊人之举，但我工作确实努力。

youdao

I think I could maybe afford a front door if I work really hard for the rest of my life.

我想如果我下半辈子努力工作的话，我可以买得起一个前门。

怡人的的汉普斯特德 - SpeakingMax英语口语达人

I'll work really hard.

我会勤恳学习。

耶鲁公开课 - 心理学导论课程节选

But I think unless you marry it, inherit it or work really hard for it,

我觉得除非你嫁人、继承或者努力工作，

怡人的的汉普斯特德 - SpeakingMax英语口语达人

It's not easy, but for me I work really hard.

CNN: Do 'nice guys' finish last? How to heal major heartbreak

The other thing, though, that I would say was that I still sometimes have to really work hard to grasp the magnitude and the scope of what it is that we are doing in trying to help re-establish, in a really quite a short period of time, a country's entire military structure.

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"I've had to work really, really hard on making sure ... not to get emotionally involved, " says Mr. Sclafani.

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