UNIT SEVEN WHAT HAPPENED TO THE FLOOR? Lesson 25NEW WORDSNEW WORDSVase 花瓶LETS LEARNLETS LEARN-What happened to the floor?-Im sorry I wet it with oil.-What happened to the vase?-Im sorry my dog broke it.-What happened to the dog?-Im sorry I lost him yesterday.-What happened to the flowers?-Im sorry I picked it today.-What happened to the bike?-Im sorry I lost my key.-What happened to the dog?-Im sorry I forgot to feed him.-What happened to the toy dinosaur?-Im sorry I broke it.-What happened to
