第1个回答 2020-03-30
可以这样翻译:I am writing you the letter to tell you something important.
供参考哈!
第2个回答 2020-03-30
I have some important things to share with you and that's why I write to you.本回答被网友采纳
第3个回答 2020-03-30
The reason why l am writing to you is that l have something important to tell
you.