短文改错,I got your letter and package yesterday .you real gave

短文改错,
I got your letter and package yesterday .you real gave me a great surprise .I was wondering what it such nice package until I carefully opened it and found that you send me an attractive present for my birthday .Thank you very much for you kind .And i like the present ,that will certainly be a nice memory in my life.yesterday evening my friend held a birthday party for me ,including Peter Li -I thingk you can remember -a nice tall boy ,whoinvited you and I do his birthday last October .