ChenJieandAmyarelookingatthemodel(模型)oftheschool.12thefirstfloorthesecondfloorfirstsecondsecond12________onthefirstfloor?teachers’officeteachers’officeteachers’officeteachers’officeteachers’officeteachers’officeTheteachers’officeisonthefirstfloor.Theteachers’officeisonthefirstfloor.Gototheteachers’office.?Sayhello.to_______.librarylibrarylibrarylibrarylibraryTheisonthefirstfloor.?Gotothelibrary.Readabook.Whereistheteachers’office?It’sonthefirstfloor.Whereisthelibrary?_________onthesecondfloor.3classroomsareplaygroundplaygroundplaygroundplaygroundThey_________ontheplayfootballGototheplayground.Playfootball.Yeah!Wewin!gardenGototheWatertheflowersGotothe_________.Readabook.libraryGotothe______________.Sayhello.teachers’officeGotothe______________.Watertheflowers.gardenGotothe______________.Playfootball.playground