求英語作文題目如下：本人於本月8月下午在學校操場遺失書包，內有自行車鑰匙課本和字典拾到者請交給本人，

What is I am going to tell is that I forgot my bag at the school playground on the December 8th. My bag is（最好說下顏色顏色), with my textbooks and a dictionary as well as the key to my bike insaid. my address is Room 202, Unit 4 student building 。 That bag is very important for me，if I get my bag back, I will appreciate to you.