根据文章填出合适的对话
W:There are many things in the lost and found box. Look at the watch.____
M:No, it isn't.____
W:What about the English book?
M:It's Jenny's.____
W:Is the basketball Peter's?
M:Yes, it is.____
W:Whose tapes are these?
M:They're Lingling's.____
W:Please tell them to put their things away.
M:OK. Thanks.