英语四级作文国外留学的挑战【一】
英语四级作文国外留学的挑战【二】
dear wangyan,
i enjoyed your hospitality during my three-day stay in tianjin.your new house is very beautiful,and your cooking is out of the world .your sister,wangdan,is very kind-hearted.not only did she help us wash clothes,but also helped make the bed. the trip was great getting together with you two once again.don't forget the invitation to pop in on me the next time you're in beijing.
thanks again..and say hello to your sister.
all my best,
liming
