Dear Uncle
I hope this letter finds you in the best of health and spirits.
Uncle, I thank you very much for the new bicycle you sent me as a gift for my entering new school. In fact, I received many presents but yours was the best. As I did not have a bicycle, I was planning to buy one.
The bicycle sent by you is really very beautiful and has been admired by all. It will make me punctual and now I will not be late for school. It will always remind me of your love for me.
We all missed you these days. I once again thank you for sending me the most cherished present.
Pay my regards to Aunt.
Your loving Nephew
望采纳。。