Unit2MySchoolLesson2Letmeshowyouaroundinourschool.MySchool3/F=thethirdfloor2/F=thesecondfloor1/F=thefristfloortoiletlibraryclassroomlibraryplaygroundclassroomtoiletWhereistheLina?She'sinthelibrary.WhereistheAnn?She'sintheclassroom.WhereistheAnn?She'sinthetoilet.WhereistheBill?He'sontheplayground.WhereistheBill?He'sintheartroom.向好朋友介绍你的学校!Goodbye!