请高人hepl me.帮我翻译一下.thank you!!!!!

hepl是什么意思?
LZ打错了 应该是help
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"这是我的一个非常大的错误,请给我一个机会,下次做得更好".

This is my biggest wrong.but please give me a chance.i will do better.

(这是直接翻译.但是如果要更口语化的话. 可以写成:)

This is my biggest wrong .but give me a it shot please. i will do better.

This is my great fault.Please give a chance and I will do it better.

It's due to me. Give me another chance please. I believe I will do better.

This is one of my very big mistakes, please give me a chance, and do better next time

It's my serious fault.Please spare me a chance.I will make it better next time.