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Hello! I’m Mr White. Here ________some lost things.  ________  in the “Lost and Found’’ box. This is a watch.________ is blue. Tom found it this morning. Is it ________ ?That is a jacket. It is yellow and black. Lucy found it this afternoon. Those are ________pencils. One is blue. One is red. Mary found them in  ________ classroom. By the way(顺便说一下)，Jack lost his ________ . It’s a white key. He must find it. Can you ________  Jack ?
Boys and girls, if you lose something, you can ask me________  help. Call me. My ________  number is 886—3008.

A．am B．is C．are D．be

A．It’s B．They’re C．You’re D．I’m

A．That B．This C．It D．One

A．mine B．yours C．your D．my

A．two B．three C．four D．five

A．he’s B．she’s C．his D．her

A．pen B．pens C．keys D．key

A．help B．ask C．spell D．thank

A．at B．about C．for D．Of

A．car B．school C．card D．phone