Unit 2 My classroom Lets learn1. 学会运用句型：Whats in the classroom?2. 掌握单词：classroom, window, door, picture, blackboard, light3. 理解相关指令的意义学习目标：学习目标：This is a classroom. Whats in the classroom?New wordswindowdoorblackboardlightpicture你能快速说出这些单词吗？Look and saypicturedoorwindowblackboardlightWhats in the classroom?One blackboard,点击看视频A: Whats this?B: Its _.A: Lets _.a dooropen the doorA: Whats this?B: Its _.A: Lets _.a lightturn on the lightA: Whats this?B: Its _.A: Lets _.a dooropen the doorA: Whats this?B: Its _.A: Lets _.a windowclose the windowA: Whats this?B: Its _.A: Lets _.a pictureput up the pictureA: Lets _.A: Whats this?B: Its _.a blackboardclean the blackboardopen the doorturn on the light close the windowput up the pictureclean the blackboard读一读读一读看图说出指令语：_ Homework: 1. 朗读、记忆本课6个生词。2. 与同伴练习指令语，一位同学说出指令，另一位做动作。