can you correct my grammer formating everythin correction additional information makes it look professional written email. make it perfectly

Hello dear,

nn

I hope you are well.

I am writing this email regarding assignment 7 that we submitted on 15 June 2020, and later you gave me feedback on Tuesday, 7 July. my concern exactly, specifically Q3 within assignment 7 is that I got 0 out of 20 marks in that question.

I was unable to effectively work on that question as I was under too much stress due to a lot of submission in other assignments in different topics. Therefore, the answer that I submitted for this question wasnt the right one and ideally, according to your notes below the question. I would like to ask you, if you may allow me please please to give me a second chance to do it, please.

I have previously performed well throughout the coursework and I will be grateful if you struck out this assignment's grade as it will lower my overall grade. I regret not being able to do my best and I apologize.

For any additional information, please reach me on my email. I am very sorry for any inconvenience and thank you for understanding.

Regards

nn