Dear Sir or Ma'am,
My name is Bill Murray and I live at 14 Walker Street in Manchester. I am writing to you for a job. I am 13 years old and I am very motivated to work this summer. I can do almost anything. I am available to work Monday through Friday.
I can work in a shop, I know how to stack shelves, I can walk dogs or help in the garden.
I look forward to hearing from you,