I know you work very hard every day.

我知道你们每天都辛勤工作。

youdao

You work very hard.

你工作得特别努力。

youdao

You work very hard, but you really need to be more creative.

你工作很努力，但真的还需要更富于创造性。

youdao

This means that you can rise above your problems if you have a goal and work very hard.

VOA: special.2009.03.01

You don't have to work very hard to figure out what these different facial expressions mean.

你不必努力地去学习,去辨析不同面部表情的含义。

耶鲁公开课 - 心理学导论课程节选

Or perhaps, you could set a goal to lose weight and you could work very hard.

又或者，你制定了一个减肥的目标，你为此而努力坚持着。

I'm frustrated 课堂 - SpeakingMax英语口语达人

If you have a dedicated fanbase and you want your series to be successful you have to be, you have to work very hard and be genuine in the storytelling and that you are part of the fan base, too.

FORBES: Tackling the Expanded Universe: How Dark Horse Remains the Best and Brightest

"You have to work very hard to get the land, " said Goodman's Mr. Pearce.

WSJ: Investors Target Logistics Property in China

And even then, you have to work very hard to keep the initial excitement going.

ECONOMIST: Mergers and alliances