你需要立即改正错误。

You need to correct the error immediately.

他花了一个小时来改正错误。

He spent an hour to correct the error.

老师帮助学生改正错误。

The teacher helped the student correct the error.

我们必须尽快改正错误。

We must correct the error as soon as possible.

他意识到自己需要改正错误。

He realized he needed to correct the error.

众所周知，一个人可以通过犯错误并且改正错误学习很多东西。

As we all know, a person learns many things by making mistakes and correcting them.

听达娜说,改正错误.

Listen to Dana and correct the letter.

要允许他们犯错误,改正错误.

They should be allowed to make mistakes and to correct them.

郑很赞许潘改正错误的决心.

Zheng was proud of Pan for his determination to correct his mistake.

我们希望他能觉悟， 改正错误。

We hope he'll come to his senses and correct his mistakes.