A Lets learn&Lets doUnit 1 My school 第一课时Listen to a song library图书馆图书馆teachers office老师的老师的办公室办公室 first floor 第一第一second floor 第二第二=1楼楼=2楼楼 the first floor the second floor Lets talkPair workA:Where is?B:Its on the first floor.A:Where is?B:绿色圃中小学教育网http:/libraryclassroom1classroom2Teachers officegarden花园花园playground 操场操场playgroundgardenlibraryteachers officeHomework 1.Read these new words four times2.Make a conversation with your partners according to the following pattern:Where is the library?Its on the second floor.