He made me realize that if I work hard enough, there will be things I can do tomorrow that I can't do today.

他让我意识到，如果我足够努力，一些今天做不到的事，明天可以做到。

youdao

I think it will come true if I work hard.

如果我努力工作的话，我想它会实现的。

youdao

But if I work hard, how many years will it take to become a master?

但是如果我努力练功，多少年能成为大师呢？

youdao

Madam C.J.Walker explained it this way: "If I have accomplished anything in life, it is because I have been willing to work hard."

VOA: special.2010.03.28

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 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。

美国贫富差距？ - SpeakingMax英语口语达人

Because if I work hard enough, and my business earns enough, I too may have to pay these proposed taxes.

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We can't expect to have unanimity on these difficult issues, but, I think if a president is willing to work hard across the aisle as I have in the Senate, I think we can reach resolution in good faith with a lot of people.

NPR: Despite Polls, Hillary Clinton Is Optimistic About S.C.

And I know that if hard work could make the difference for me, then it can make a difference for all of you.

WHITEHOUSE: The President��s Back to School Speech