小学英语人教版四年级上册《Unit1MyclassroomPBLet'stalk》课件

人教PEP 四年级上册 Unit 1 My classroom PB Let's talk Let's sing Catch the fish Look and say What‘s in the classroom? We have a new classroom. One... Lead in In the classroom. 他们要做什么呢？ A.Clean the classroom. B.Play a game. Presentation Presentation Is the classroom clean? A.Clean the classroom. B.Play a game. No, it isn’t. 干净的 What can you do? Presentation Let's clean the classroom. OK! 打扫 clean：1.（形容词）干净的 2.（动词）打扫 Let's =Let us 后面接动词原形， 表示建议或请求 Presentation Let me clean the teacher's desk! Let me clean the windows! Let’s…/ Let me…为祈使 句，表示“建议”或“请求”. 后面接动词原形。 Presentation Let me help you! Thank you! 当别人帮助你或赞赏表扬 你时，要礼貌的说： Thank you. / Thanks! 帮助 Let me clean the teacher's desk! Let me clean the windows! Let me help you! Thank you! Listen and follow Let me _______ ___________! Let me _______ ____________! Let me _______! ___________! clean the teacher's desk clean the windows help you Thank you Listen and fill 1. 4人一组合作朗读对话。 2. 语音、语调正确， 运用恰当的动作。 3. 能够上台展示。 Show time Language point Let me clean the teacher's desk! 这个是let引导的祈使句，有Let’s…/ Let me…两种句 型，表示“建议”或“请求”. 后面接动词原形。 Let’s… 让我们（做）…… 如：Let’s go home! Let me… 让我来（做）…… 如：Let me help you. Practice Let me clean the desk. Let me clean the blackboard. clean the desk clean the blackboard clean the desk clean the blackboard clean the door clean the floor clean the door clean the classroom Practice Let's play Let's clean the classroom. OK! Let's clean the windows. Let's clean the desks. Practice Practice Try to say! Let me... Practice I can say！ 1.同桌准备一些带有clean的短语卡片 2. 把卡片倒扣在桌子上， 同桌轮流摸卡 片， 然后用let's或let me句型说出来。 Pair work 模仿进行游戏 summary 祈使句：Let’s/Let me+动词原形 Let’s clean the classroom. Let me clean the windows. Let me help you. Homework 1. 听录音跟读let's talk部分对话 2. 同桌之间角色朗读对话给你的组长听 3. 模仿play部分进行游戏。 4.完成同步练习。 thank you!