范例：

Dear Louise,

I sincerey invite you to join my birthday party!

It’s my 18th birthday. I am going to have a huge birthday cake and we have prepared all kinds of interesting games! Please call me to let me know if you can come. If the answer is yes, don’t forget to bring me a beautiful present!

The date: Sunday, April 4, from 5 to 8 p.m.

P.S. : Please tell your parents that there will be a dance party for the grownups, too!

Sincerely yours,

Hannah

译文：

尊敬的路易丝：

我真诚地邀请你来参加我的生日聚会！

这是我18岁生日。我将有一个巨大的生日蛋糕，而且准备了好多有趣的游戏！请打电话告诉我你来不来。如果你愿意前来，别忘了带给我一份漂亮的礼物哦！

时间：星期日，4月4日，下午5点到8点。

附言：请告诉你的父母，我们也为大人准备了舞会！

汉娜