用英文写检讨（只需要开头和结尾,也就是抒情部分）

Dear Mr./Miss/Madam XXXX:
I am writing this to apologize for missing your last class.I sad I was ill,but that wasn't the turth.In fact I was lazing about the class,I thought that it might not be so serious,but now I realized I was so wrong.
I thought deeply after cutting the class,and now I know the concequence:
As I realized my fault and the concequences,I promise that this will not happen again,I will do my best in the following classes to catch up with others.

If you value your own progress, you need to learn how to criticise yourself. We are often eager to criticise others, but when it comes to criticising ourselves we are strangely reluctant. The art of s...

i'm so sorry