But it stopped me from doing the work that was too hard for me.

VOA: special.2010.08.01

If you want to get like As, you have to work hard for it.

如果你想得到A，那你得非常非常刻苦努力。

是考试期间 - SpeakingMax英语口语达人

It's great idea with a lot of hard work and then you work at it for year, two years, three years, four years, five years, six years, seven years, eight, nine, 10.

勤奋的工作，一年两年，三年,有或者更多，甚至10年，是很好的想法。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

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