1.邀请便条：
①发出邀请a——“你能来参加我的party吗”
april 20, XXdear fiona,i am going to hold a dinner party with several other friends of ours. the party will be held in room 6 of lijing hotel at 5:00 p.m. today, i sincerely hope you can attend and we will have a very happy time together. please let me know whether you can make it.yours,
amelia点评：本类邀请函的..