英语道歉信,内容如下,内容：海伦借同学汤姆一本《英语口语》书,读完之后本打算奉还,却不知何故找不到这本书,故此写信向同学

Dear Tom,
I am terribly sorry to say that I can't find the book you lent me---OREAL ENGLISH.I have already read it and I arranged to give it back to you.I will buy a new one for you.
Cordially,
Helen

Helen borrowed a classmate Tom this "oral English book, after reading this going to return, but somehow couldn't find the book, so students write a letter to apologize, and tell each other going to buy a new book back to the students. Time: 5 October

你可以用汉语写下来，然后在百度网页栏搜在线翻译，很快就能搜到，下面还有新东方老师的翻译哦，不过要等好久才会回答的