假如你叫Han Mei,你的笔友Mary邀请你去参加聚会。请你用英语写一封信给Mary。
3、谢谢她寄来的漂亮的明信片, 你很喜欢,将它放在书桌上。
Dear Mary, Thanks for inviting me to your party. But I'm sorry to tell you that i can't take part in the party. My mother is ill , the doctor asked her to have a rest in bed .And i need to take care of her. Thanks for your card , it very beautiful ,i like it very much and i put it on my desk. Best wishes for you! HanMei June 18,2010