If you succeed in doing something, you manage to do it.

如果你成功做某事，你就完成了它。

He is lucky that at the age of only twenty he is doing something he loves.

他很幸运，在二十岁时就做着自己喜欢的事情。

Stop loaing and start doing something productive.

停止懒惰，开始做一些有成效的事情。

You can try doing something to solve this problem.

你可以尝试做某事来解决这个问题。

He tries doing something every day to stay healthy.

他每天尝试做某事来保持健康。

I suggest you try doing something to increase your income.

我建议你尝试做某事来增加你的收入。

She decided to try doing something to improve her English.

她决定尝试做某事来改善她的英语。

After doing something bad, his conscience was always uneasy.

他做了坏事后，心肝一直不安。

If you are tired, you can try doing something to relax.

如果你累了，可以尝试做某事来放松一下。

Don't let him bluff you into doing something you don't want to do.

不要让他欺骗你去做你不想做的事。