Dear Uncle John,
Thank you for the new coat. It looks very pretty. It's cold and sunny in Shanghai these days. I have a pair of new shoes, too. My mother buys them for me. They are brown. My old black shoes are too small. Today is my birthday. I will(将要)go to the park with my family. I will wear the new coat and shoes. I like them very much. What's the weather like in Beijing? Is it sunny and warm? Please write to me soon.
Yours,
Jack
