根据首字母提示，补全下面信中所缺的单词，使其意义完整。
Dear Henry,
Thank you for your  i. . I’m sorry I can’t v    you this week. I am r    busy. This evening I’m going to my c     birthday party. And t    , I have to go to the dentist, because I have a t .  (Yuck!)   On W   , I have tennis training w   the school team. And I have to study for my c     test on Thursday. On Friday evening, I’m going to the movies with some friends. W   you like to come to the movies with us on Friday ?
Write soon.
Sonia