考研英语小作文中主要考察的是应用文系列，其中包括了求职信、祝贺信、道歉信、询问信、推荐信、感谢信等二十多种应用文。在此，新东方在线整理2015考研英语小作文中邀请信写作万能模板。
邀请信分为两种：一种属于个人信函，例如邀请某人共进晚餐、参加宴会、观看电影、出席典礼等。另一种邀请信则属于事务信函，一般是邀请参加会议、学术活动等等。具体写作规范如下：
一、信函写作：称呼、正文、落款
1、审题—-判断是个人书信&事务公函
决定：
语域使用：正式：使用礼貌表达，不用缩略语(对公)
半正式：可以使用缩略和口语表达(对私)
非正式：(一般不考)——It depends
呼语： 特定的写信对象：Dear XX
不明确收信人：Dear Sir/Madam, or To Whom It May Concern
2、正文
三段(8句)：写作目的段、细化段、感谢或者期待。
3、各种信函内容安排
A.基本结构
Dear…,
发出邀请;
为何邀请细节;
期望参加。
Yours sincerely,
Li Ming
B.常用句型
We are having a farewell party/a gather together/meeting/seminar in (place) on (date) at (time). Would you like to come? (不太正式)
It is my honor to inform you that there is an academic meeting in (place) on (date) at (time). We would be too glad to invite you as… (正式)
I very much hope that you will accept the invitation. And I am looking forward to hearing back from you.
C.下面以一封邀请看电影的短信为例：
Dear Jane,
We have four tickets for a famous film shown at Guangming Cinema, The Longest Day, Friday, the ninth. Will you join us? We’ll be looking for you at eight sharp Friday night in front of the cinema, so don’t disappoint us!
Warmest regards.
Alice