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I am writing to apply for a Restaurant Waiter position at the Blue Whale for June-August, as advertised in the newspaper. 

I am 16 years old boy and I'm at my (год обучения в школе, класс, ну к примеру 10)th year of school.I am sociable, positive and hardy. So I'm interested in working with people. When I read your advert I understood that your work is perfect to me.

I have no experience in job like this, but I learn things fast. As I mentioned earlier I am at (снова год обучения, к примеру 10)th year of school. I have pretty good marks in English, Russian and спорт. 

If you are interested in my candidacy, please contact me as soon as possible.