I'm so glad to have had the opportunity to live with you. These days have left me so many happy memories. Thanks for always being there no matter what happened.
In spite of my poor English, you taught me with so much patience. I've learnt a lot from you, and I've improved a lot in English because of you. I feel myself getting better in all aspects including listening, speaking, reading and writing.
How time flies! A year and a half went by before I noticed. I will remember every little thing that happened when we were together. They will be always on my mind.
You are an important person in my life. I cherished every minute when we were together, and I will not forget. Thanks for treating me as your own child, supporting me, encouraging me, praising me,and helping me over and over again. I have to say I was spoiled and was becoming dependent.
Now I am going to study in America. I will do my best and learn to solve the problems myself. I will prove to you that I have grown up. Look forward to meeting you again.