题目内容：

继续高分求：四级水平英语作文一篇
你曾经向你的好友借了一本很有用的书,但被你丢了,你给他写一封致歉信,说明丢失的全过程,及补救的办法.

优质解答

Dear friend,I am very sorry to take up your time and interrupt you.I need to express my apology to you due to the fact that I lost the book which you lent to me several days ago.Yesterday,I went to th...