英文写作中，主题句，引导句，过渡句在文中的重要性不言而喻。适时的积累一些英语作文模板句子，会让你的文章增色不少。

《道歉信模板》

Dear ,

I’m so sorry to tell you that .Now, I am writing you this letter to show my deep regret.(就某事道歉)I do hope you can understand me and excuse me for ________(希望得到谅解)

I will be very grateful if you are kind to listen to my explanation. The reason for my delay/absence was/is that . Therefore, .(解释原因)

I wonder if ________.(询问对方能够接受补救方案)

Sincerely yours,

________