同学们，你假期通常做什么呢？今年暑假你有没有做一些特殊的事情呢？假如你是Nelly，请给Mary写一封信介绍一下你的暑假吧！
要求：  1.行文流畅，内容丰富。2.字数不少于80.
Dear Mary,
How is it going? I just finished my summer holiday. _________________    ___           
____________________________________________________________________________________________
____________________________________________________________________________________________
______________                                                                                  
Yours,
Nelly