You'll get good grades if you work hard.

如果你努力学习，你会取得好成绩的。

youdao

If you work in total silence, that's OK, too.

如果你在完全安静的环境下工作，那也没关系。

youdao

You don't need to travel far if you work there.

如果你在那里工作，你不需要走很远的路。

youdao

"If you work hard and meet your responsibilities, this country is going to honor our collective responsibility to you: to ensure you can save and secure your retirement."

VOA: standard.2009.09.05

And if you work out the energetics as we've gone with thermochemistry, dH you discover there's a huge negative delta H.

如果你计算能量变化,就像在化学热力学中所作的一样，你会发现很大的负的。

麻省理工公开课 - 热力学与动力学课程节选

I think if you work hard enough, you can go in anywhere you want.

我觉得，只要你足够努力，你就可以去任何你想去的地方。

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