Dear Mary,
Thank you to invite me to Concert.But I'm so sorry to disappoint u.I got lot of thing to do in this weekend.
Saturday morning,I need to see a dentists.'cuase my teeth-ache is going to tear my head.In the afternoon,I have a piano claas as usual.Well,I'd already made my words that I'm going to my Grandfather's with my parents in Sunday morning.And the afternoon I really have to clean up my bedroom.And I feel so pity that i'm going to miss a great Music Performance.
Enjoy youself .
Jane
xx .NOV.09