一、邀请信该怎样写
1.开门见山，揭示主题
文章一开头，就交待清楚文章的主题是什么。如“How I Spent My Vacation”(我怎样度假)的开头是：
I Spent my last vacation happily.
下面是题为&39;Honesty&39;(谈诚实)一文中的开头：
Honesty is one of the best virtues.An honest man is always trusted and respected.On the contrary, one who tells lies is regarded as a &39;liar&39;，and is looked upon by honest people.
2.交代人物、事情、时间或环境开头
在文章的开头，先把人物、事件和环境交待清楚。例如&39;A Trip to Jinshan&39; (去金山旅游)的开头：
The day before yesterday my class went on a bus trip to Jinshan. The bus ride there took three hours. The long trip made us very tired, but the sight of the beautiful sea refreshed us.
3. 回忆性的开头
用回忆的方法来开头。例如&39;A Trip to the Taishan Mountain&39;(泰山游)的开头是：
I remember my first trip to the Taishan Mountain as if it were yesterday.
4.概括性的开头
即对要在文章中叙述的人或事先作一个概括性的介绍。如“The Happiness of Reading Books”(读书的快乐)的开头：
People often say that gold and silver are the most valuable things in the world. But I say that to read books is more valuable than anything else, because books give us knowledge and knowledge gives us power.
5.介绍环境式的开头
即开头利用自然景物或自然环境引出要介绍的事物。如“An Accident”(一场事故)的开头是:
It was a rainy and windy morning. The sky was gloomy, the temperature was low, and the street was nearly empty. I was on my way back to school. Suddenly, a speeding car came round the corner.
文章一开头，就交待清楚文章的主题是什么。如“How I Spent My Vacation”(我怎样度假)的开头是：
I Spent my last vacation happily.
二、邀请信开头常用句式
①我们将于……举行……，如果你能加入我们就太好了。
句式：We will hold a party on Monday,in the park if you can come,we will be happy and grateful.
解析：简单的复合句子，第一句话就表明了时间和地点，最后要加入“happy and grateful”作为礼貌用语。
② 我们将为…...举办惊喜派对。我们想邀请/我们非常荣幸地邀请你......
It’ s our honor to invite you toparticipateina surprising partywhich will be held on Monday,March 26, 2018 in our dinning hallthat is not very far from your home.
解析：这个句子用了两个定语从句，符合高分作文中的句式丰富，用1个长句子表达了所有内容。‘participatein’比较高级的表示“参加”的词汇，所以一开头用这样的句式就会让阅卷老师耳目一新。
③我写信邀请你…./我写信告诉你有一个…
句式：I am writing to invite you totake part inan activitywhich will be held on Monday.p分页标题e
解析：在文章的开头能用上一个定语从句或者复杂句式，这样阅卷老师会很加分。“take part in”跟“participate” 意思是一样的也是参加的意思，但是“participate”表达更加高级一点。
