Ребятки, нашёл вот такое письмецо в сети. Буду краток, найдите грамматические ошибки, если они есть.

Само письмо:



   Dear William,
   Thank you for your letter. It was nice to get a reply from you so soon.
   You asked me to tell you how I help my parents. Well, I can say that I often help my parents. By the way, like my friends. As far as I know, everybody tries help their parents. And who will help them, if not their children?
   As a rule, I am help in the garden. I dig the ground, do irrigation of vegetables, gather berries.
   As for the house, we have a separation of duties. Mom cookes the food and washes clothes, dad takes out the garbage and repairs things around the house, and I wash the dishes and particular about cleanliness of rooms.
   Well, I must finish now. It’s already 11 o’clock.
   With best regards,
   Maxim