Unit 1 My classroomPart A Let’s learn & Let's doLet's singWelcome to our classroom!classroom教室We have a new classroom.What can you see?I can see a blackboard.blackboard黑板There is a blackboard in the classroom.What can you see?I can see a window.window窗户There are three windows.What can you see?I can see a light.light电灯There are three lights in the classroom.What can you see?I can see a picture.picture图画There is a picture in the classroom.What can you see?I can see a door.door门Open the door.classroomblackboardlightpicturedoorwindowclassroomLet’s readblackboardlightpicturedoorwindowLet's learnWhat’s in the classroom?One blackboard, one TV, many desks and chairs…What’s in the classroom?What’s in the classroom?What's in the classroom?What's in the classroom?Let's doOpen the door.Turn on the light.Close the window.Put up the picture.Clean the blackboard.Open the door.打开门。open 是将原来关闭的门、窗户等打开。Turn on the light.开灯。turn on 是将收音机、电视等电器的开关打开。Close the window.关上窗户。close 是将原来打开的门、窗户等关闭。Put up the picture.张贴图画。put up 意为“张贴”。Clean the blackboard.clean 意为“打扫”。擦黑板。Play gamesI say, you do and then you say, I do.Look and sayA: What's this?B: It's _______.A: Let's _____________.a dooropen the doorA: What's this?B: It's _______.A: Let's _______________.a lightturn on the lightA: What's this?B: It's _________.A: Let's _______________.a windowclean the windowA: What's this?B: It's ________.A: Let's _______________.a pictureput up the pictureA: Let's ________ __________.A: What's this?B: It's __________.a blackboard clean the blackboardExercise 一、将图片与其对应英语单词连线。windowlightdoorblackboardpicture二、选出每组中不同类的单词。1. A. clean B. door C. window2. A. big B. light C. new3. A. picture B. clean C. light4. A. close B. open C. door_________ the door._________ the light._________ the window._________ the picture._________ the blackboard.Open/CloseTurn on Open/ClosePut up Clean三、填入合适的动词或动词词组。