帮忙写美国寄宿家庭的感谢信,高手来.（汉译英,）

Dear mom and dad,my sister ：thank you very much for me and mona the five days,though it is not long,but we went to feel the warmth and joy。you always write for us,i was very moved。give me a deep impression。i'd like you the warm harmonious family,i think you are,of course,there are the lovely dog,also gives me great pleasure。thank you!Lucy