一、基本结构
建议信的主体部分是正文，其结构如下：
第一部分：写信的目的及建议的理由。可以包括某种现象或危害，然后很自然地引出建议的理由，理由要合情合理，语气得当，委婉且有礼貌。
第二部分：建议的内容。根据问题所在有针对性地提出建议，同时可以适当地阐述这种建议的理由，以使人信服和接受。
第三部分：希望对方采纳并表示感谢。
二、增分佳句
(一)建议信的开头常用句式——提出观点
1．I am writing to express my views about...
2．You have asked for my advice on...and I will try to make some suggestions.
(二)建议信的主体常用句式——建议内容
1．If I were you, I would...
2．I would like to suggest that...
3．It would seem to me that you could...
4．I think it would be more beneficial if you could...
5．In my opinion, you should...
6．In my experience, it seems that...
(三)建议信的结尾常用句式——表达希望
1．I hope you will take my advice into account.
2．I hope you will find these proposals/recommendations
practical/helpful.
