第1个回答 2016-01-22
Dear Mary,
Thank you very much for inviting me to your party.but i am very sorry that i could not come.Because my mother was ill in hospital.I have to look-after her at home.so i could not come there.may be another time .And thanks for your postcard.It is very beautiful.I like it very much.and i put it on my desk.
Yours,
Mary.