Practice 2 情景：假设你前两天丢了一本书，急于找到。 任务：请你写一则50字左右的寻物启事，告诉大家： (1)你是什么时候、在哪里丢的； (2)丢的是一本什么书； (3)留下自己的联系方式。 请用下面格式：Lost and FoundLi HuaFeb.6, 2011
正确答案：
【参考范文】 Lost and Found I lost a book whose name is “History of America” in the library of our school on Saturday, Feb.5. Its cover is blue and on the first page is my name written in black ink. I hope anyone who has found it could call me at 159—3562. Li Hua Feb.6, 2011
