Unit 4 Wheres my backpack?,Section B Period One,Objectives,To learn to use where questions To learn to use prepositions on, in and under,Review,Words and expressions,Read the words and expressions loudly.,math alarm clock CD video tape video tape hat,数学 闹钟 光盘 录像；视频 录音带 录像带 帽子,Pairwork,A: Is the on/ in/under ? B: Yes, it is. No, it isnt. Its in/on/under (book/pencil case/ backpack/watch/ computer ),A: Are the on/in/under ? B: Yes, they are./ No, they arent. Theyre in/on/ under. (rulers baseballs keys pencils books ),What can you see in the room?,Look and learn,video tape,hat,math book,alarm clock,1a,Match the words with the things in the picture.,d,a,c,e,f,1b,Look at Tommys room for three minutes. Now close your books and write down all the things you remember.,Memory Challenge(记忆挑战),Where_ the alarm clock? _.,Look and say,Its on the dresser,is,_ the CDs? _.,Wherere,They are under the table,_ the pencil and the book? _.,They are in the bag,Wherere,_the hat? _.,Its on the table,Wheres,A: Wheres the notebook? B: Its on the bed.,1c,Pairwork,Student A, ask questions. Student B, keep your book closed.,Guess,What does Tommy need for his class? He needsfor class.,2a,Listen and circle the things Tommy wants from his room.,book pen pencil CDs ruler notebook video tape computer game math book,2b,Listen again. Where are Tommys things? Write notes.,The video tape is on the table.,The ruler is under the bed.,The notebook is on the bed.,The CDs are on the bookcase.,Clean Tommys room,Untidy 不干净,Groupwork: Four students as a group, help Tommy clean the room and put the things in the collect place, then do a report about the room after your clean.,You can begin with: Now Tommys room is clear. The is/are the ,Model,Now Tommys room is clear. The pencils are in the pencil case. The notebook is in the backpack. The books are The baseball is , and the bag is ,need some things for , this afternoon, bring to for , my math book, on the dresser, need my ruler, under the bed, my notebook, I dont know. on the bed, my CDs, on the bookcase, the video tape, on the table, take back to , after school, meet at 12:00 oclock,课时重点回顾,Review,Quiz,词（短）语翻译。 1. 你的光盘 _ 2. 她的数学书 _ 3. 电子游戏 _ 4. 录像带 _ 5. 在地板上 _ 6. 闹钟 _,your CD /CDs,her math book,computer game,video tape,on the floor,alarm clock,Translate and write them down.,1. - 笔记本在哪？ - 它在床上。 2. 光盘在抽屉里。,The CDs are in the drawer.,Where is the notebook? Its on the bed.,3. 他的背包在桌子底下。 His backpack is under the table. 4. - 她的钥匙在抽屉里吗？ - 不，不在。 - Are her keys in the drawer? - No, They arent.,Preview,To preview the note How to write a note to other people asking for things from your room?,Homework,1. Finish the exercises in the workbook. 2. Write a short passage: Clean Tommys untidy room,Thank you.,