七年级下册Module 1 Lost and found Unit 1 Whose bag is this?Ms Li: Welcome back to school, everyone! First of all, come and look in the lost andfound box! There are a lot of things in it.1 Lingling: Oh sorry! Its mine. Are my crayons there too?Ms Li:2 Lingling: Yes, they are and this eraser too. Thank you. Mi Li: Whose tapes are these?Daming: Theyre mine.Ms Li: Heres a purple wallet!Tony: Its mine. Look!3Thank you.Ms Li: Youre welcome! Look at this nice watch. Is it yours
