Answer:
The overview of the given problem is outlined in the following section of the explanation.
Step-by-step explanation:
Dear Sir/Ma'am,
As you were conscious that I've been struggling with such an infection or disease for a long period that has remedied the time I generally spend on my research. I hope you know that I had all my projects sent long before the actual deadlines throughout the past.
It would sincerely value your decision to forgive my failure to come up with a proposal. In my view, any sort of extension would have been a tremendous benefit.
Thank You.