美国男孩Eric来信想在北京征询笔友。假如你是Liu Xing，你想和Eric成为笔友。请根据下面表格中所提供的信息，用英语给Eric写一封回信，介绍你自己的情况。信的开头和结尾已给出，字数不计在内。要求：字迹工整清楚，60字左右。
Name: Liu Xing              Age:13
Live in: Beijing              Date of birth :November 19th, 1999
A sports collection: 3 soccer balls 5 basketballs 6 volleyballs
Favorite food: fruit/healthy    
Hobbies: play basketball / listen to music
Favorite subject : science / difficult but interesting
Dear Eric,
Thanks for your letter. I know you want a pen pal in Beijing. I want to __________
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Please write to me soon.       
Yours,
Liu Xing