"You worked hard to write it," Naomi's teacher said.

内奥米的老师说：“你写这个花了不少功夫。”

youdao

I can tell you worked hard on it.

我可以看出来，你真的很努力。

youdao

I know that all of you worked hard to make this conference happen.

我知道你们为了这次会议的成功召开付出了很大的努力。

youdao

"That is why I ran for president. That is why you worked so hard to elect a Democratic Congress.

VOA: standard.2010.02.06

It's a problem set where we've worked pretty hard to write some problems that we think will provide you with a good learning experience.

我们为了写出这个问题集,让大家好好学习下课没少侠功夫,你们应该通过材料来学习学习它。

麻省理工公开课 - 计算机科学及编程导论课程节选

I probably would not have worked as hard, and you don't need to.

说不定就不像现在这样用功学习了，因为没有这种压力，我可能不需要这么用功。

都是天才 - SpeakingMax英语口语达人

They raised me to believe that if you worked hard and gave something back, you could do anything.

WHITEHOUSE: Celebrating Citizenship Day by Welcoming New Americans

If you worked hard, chances are you'd have a job for life, with a decent paycheck, and good benefits, and the occasional promotion.

CNN: Transcript: Obama's State of the Union speech

"They used to drive by nice areas to show us what you would get if you worked hard and went to school, " recalls Frank's younger brother Michael, now the regional sales manager for an online service in Southern California.

CNN: AllPolitics - TIME This Week