英语作文格式怎么写【一】
一封信写完了，突然又想起遗漏的事情，这时用p.s.表示，再写上遗漏的话即可，要长话短说。通常在信末签名下面几行的左方，应于正文齐头。
注意：在正式的信函中，应避免使用附言。
英语作文格式怎么写【二】
Dear professor Jackson:
I am indeed very sorry that I missed the examination you gave on Moby-Dick last Wednesday. I feel badly about it and want you to know what happened.
On my way to class that day,I had a flat tire,and I had to go with the mechanic when he repaired it. It took me more than one hour to get it done. A copy of the bill is enclosed.
I sincerely hope you can accept my apologies and understand my situation. I would appreciate your allowing me to take a make up examination. I will come to your office during your office hour on Monday to discuss this possibility with you. Once again,Im sorry fro any inconvenience caused.
Sincerely yours.
英语作文格式怎么写【三】
在一般的社交信中，信内收信人的地址通常省略，但是在公务信函中不能。将收信人的姓名、地址等写在信头日期下方的`左角上，要求与对信头的要求一样，不必再写日期。例如：
英语作文格式怎么写【四】
Dear Mr. / Ms,
We are pleased to introduce Mr. Wang You, our import manager of Textiles Department. Mr. Wang is spending three weeks in your city to develop our business with chief manufactures and to make purchases of decorative fabrics for the coming season.
We shall be most grateful if you will introduce him to reliable manufacturers and give him any help or advice he may need.
Yours faithfully
英语作文格式怎么写【五】
Dear Mr. / Ms.,
This is to introduce Mr. Frank Jones, our new marketing specialist who will be in London from April 5 to mid April on business.
We shall appreciate any help you can give Mr. Jones and will always be happy to reciprocate.
Yours faithfully,
xxx
英语作文格式怎么写【六】
位置在下面称呼语隔一行，是信的核心部分。因此要求正文层次分明、简单易懂。和中文信不同的是，正文中一般不用hello！（你好！）
正文有缩进式和齐头式两种。每段书信第一行的第一个字母稍微向右缩进些，通常以五个字母为宜，每段第二行从左面顶格写起，这就是缩进式。
但美国人写信各段落往往不用缩进式，用齐头式，即每一行都从左面顶格写起。商务信件大都采用齐头式的写法。
5、结束语（complimentary close）
在正文下面的一、二行处，从信纸的中间偏右处开始，第一个词开头要大写，句末用逗号。不同的对象，结束语的写法也不同。
（1）写给家人、亲戚，用your loving grandfather，lovingly yours，lovingly等；
（2）写给熟人、朋友，用yours cordially，yours affectionately等；
（3）写业务信函用truely yours（yours truely），faithfully yours（yours faithfully）等；
（4）对上级、长辈用yours obediently（obediently yours），yours respectfully（respectfully yours）等。
