a notice of lost and found

Do you know how -----(wright)a Lost and Found notice? 写一篇“A Notice of Lost and Found”的英语作文50~70字左右就ok了, Is that your book ________ the lost and found notice? A.at A Do you know how --_--_(write)a lost and found notice. 连词成句（found,the,and,of,keys,case,is,in,a,lost,set） The book ____the lost and Found is her.A.of B.in C.on lost and found作文 Lost And Found 歌词 lost and found LOST AND FOUND怎么样 lost and found 是什么意思? A.LOST（被丢）　AND　FOUND（被找到）