邀请信
格式：1、称谓;2、开头：向被邀请人简单问候;3、交代时间、地点和活动内容、邀请原因等;4、参加活动的细节安排;5、联系人、电话、地址、落款、日期。
写作“三步走”：邀请对方参加的活动的内容、时间和地点→与该活动有关的注意事项→期待对方接受邀请，并可表示感谢。
◆常用句式：
1、I am writing to invite you to…
我写信是为了邀请您……
2、I think it would be a great idea if you could participate in…
如果您参加……那就太好了。
3、I wonder if you can come…
我想知道您是否能来……
4、How would you like to join us in…?
您想不想来参加我们的……?
5、Would you please drop me a line to let me know if you can come to
您可以写信告诉我您能否来……吗?
6、My family and I would feel much honored if you could come.
如果您能来，我们全家将不胜荣幸。
7、I really hope you can make it.
我真心希望您能来。
8、We would be looking forward to your coming.
我们期待着您的到来。
9、I would like to meet you there and please let me know your decision soon.
我希望能在那里见到您，请早点告诉我您的决定。
10、We would be very glad to invite you as an expert to our university/college to…
很高兴邀请您作为专家到我们学校……
