My pen pal

My Pen Pal

I have an American pen pal, Lucy. She has a healthy lifestyle. She exercises every day, and she eats lots of fruit and vegetables. She usually bikes goes to school by bike (you can say "goes to school by bike", but "bikes to school" sounds a little more natural) because it is about 2 kilometers from her home to school (or "because her school is 2 kilometers from her house) , and it only takes her about 30 minutes.

Lucy has a twin sister, Lily. In some ways they look the same, and in some ways they look different. Lucy is more outgoing and athletic than Lily.  
Lucy is coming to Beijing with her family next week. They are staying for a week. They are going to go sightseeing, eating Beijing Roast Duck and going shopping.