-Hi,Mary.
-HI,Gina.What's up?
-I've got this watch in our classroom.Is it yours?
-No,I do not have a watch.
-Then do you know whose' it is?
-Let me see.Sorry,I don't know.But you can ask someone else to see if anyone knows it.
-OK.Thanks anyway.
-Hi,Mary.
-HI,Gina.What's up?
-I've got this watch in our classroom.Is it yours?
-No,I do not have a watch.
-Then do you know whose' it is?
-Let me see.Sorry,I don't know.But you can ask someone else to see if anyone knows it.
-OK.Thanks anyway.