在撰写建议信时，使用合适的连词可以帮助你更好地组织内容，使信件更加流畅和连贯。以下是一些建议信中常用的连词：
开头部分
I’m glad to receive your letter asking for my advice on…
Thanks for trusting me. It’s my pleasure to give you some suggestions/advice.
Hearing/Knowing that…, I’m writing to provide my personal suggestion.
中间部分
It’s important to do…
It also helps to do…
It would be （more） helpful/beneficial if you could do…
If I were you, I would do…
Why not…？/ Why don’t you？
As far as I’m concerned,…
结尾部分
I hope you will take my advice into account.
I hope you will find these suggestions helpful.
Please consider my advice and let me know if you need any further assistance.
这些连词可以帮助你在建议信中清晰地表达你的观点，并使读者更容易理解和接受你的建议。