我的错误 My Fault

Last week, my friend asked me to go to the park with him, I was so happy to say yes. But when t【纵览全球英语资讯、洞察全球英文信息，尽在英语翻译学习网（enfanyi.com）你的全球英语指南】hat day came, I forgot about our date, I overslept and then stayed at home, watching the TV series. When my friend called me, I suddenly thought of our date, I was so sorry, it is my fault. I must take some action to make up my fault.
上周，我的朋友叫我和他一起去公园，我很开心地答应了。但是那天到来的时候，我忘记了我们的约定，我睡过头了，并且呆在家里看电视剧。在朋友打电话来的时候，我突然想起了我们的约定，我很抱歉，那是我的错误。我必须做一些事情来弥补我的错。