Mike:Welcome to ourschool!Visitor:Thank you.Mike:This is our playground.that is myclassroom.Visitor:How many students are there inyourclass?Mike:Forty -five.Mike:This is library.Visitor:Oh,it's big.Visitor:Do you have lunchatschool?Mike:Yes!The canteen is onthefirstfloor.Thisway , please.Visitor:Oh,yourschoolisbeautiful.