假设你是李华，曾在美国学习半年，现已回国。你想联系你的美国老师Mr.Smith,但没有其联系方式。请根据以下要点给你的美国同学Tom 写一封信：
1． 感谢Tom对你英语学习的帮助；
2． 询问Mr,smith 的近况并索要其联系方式；
3． 邀请Tom在春节期间来中国感受中国文化。
注意：1.词数120-150；
2．可适当增加细节。
Dear Tom,
I am now back China and sound. In this letter I would like to convey my heartfelt appreciation to you for your kind assistance in my English learning when I was in New York. Additionally, your generous help and tender care made me feel warmly welcomed and transformed my first American trip into a unforgettable memory.
I have been missing our English professor, Mr.Smith whose unusual cast of mind,wide and varied knowledge,together with a singular personal charm,combined to exert a strong influence on me.What about him recently? I desire to contact him for some suggestions on improving my listeningability.However,his email address is not available.So would you mind delivering it to me via the online mailbox? 在线作文批改系统，<a href=https://www.euzW.net/jiaoshoulanmu/>易优名师作文批改</A>
I am more than delighted to invite you to join us to celebrate the Spring Festival -Chinese Lunar New Year so that I can repay your friendship.You can partner with me to have a try in lion dances ,which is extremely exciting. And the grand lantern festival parade will be bound to impress you. I assure you that you would enjoy visiting here as I did at you home.
With my best regards !
