Thanks for your e-mail last time.I would like to tell you that I am now focusing my attention on American culture ,especially American festivals . when it come to american festivals ,what attracts me most is thanksgiving Day.since I have never spent the festival in American in preson,I know little about it .I would appreciate it greatly if you can tell me somthing aobout it .Myquestions are as follows ; How did it come into being ?What's its significance? I do hope you can give me assistance in this problem and looking forward to your early reply . Best wishes