Unit 1 My classroom Lesson 2课件+素材(共35张PPT)-2025新人教精通版三年级下册《英语》.zip

Unit 1My classroomLesson 2精通版精通版三年级下册三年级下册Enjoy the videoWhats the video about?Good afternoon,class.Today is Cleaning Day.Our classroom is dirty.Lets clean it together.Lead-in教室；课堂教室；课堂脏的脏的打扫打扫How do we clean the classroom?我们怎样打扫教室呢？我们怎样打扫教室呢？提出行动建议：提出行动建议：Let me+动词原形动词原形(+其他其他).注意：注意：let me没有缩写形式。没有缩写形式。Let me clean the window.窗；窗户窗；窗户clean the window擦窗户擦窗户clean the blackboard擦黑板擦黑板黑板黑板Let me clean the blackboard.Let me clean the door.门门clean the door擦门擦门地板；地面地板；地面clean the floor拖地拖地Let me clean the floor.Let me clean the wall.墙；壁；墙壁墙；壁；墙壁clean the wall擦墙擦墙clean the desk 擦桌子擦桌子clean the chair擦椅子擦椅子Let me clean the desk.Let me clean the chair.BLook,say and sing.Let me clean the blackboard.wallclassroomblackboardwindowfloordoorChant togetherTeacher:Boys and girls,lets clean the classroom!Students:OK!Here we go!Clean the wall.Clean the wall.Let me clean the wall.Clean the door.Clean the door.Let me clean the door.Clean the blackboard.Clean the blackboard.Let me clean the blackboard.Clean the windows.Clean the windows.Let me clean the windows.Clean the floor.Clean the floor.The classroom is clean now.Click and sayblackboardwalldoorfloorwindowCLook,listen and number.DLets play.Let me clean the blackboard.Let me clean the chair.两人一组。每人准备若干张画有不同两人一组。每人准备若干张画有不同教室设施的卡片。教室设施的卡片。成员成员A和成员和成员B随机抽取卡片，按照随机抽取卡片，按照抽取的卡片轮流运用抽取的卡片轮流运用“Let me clean”说句子。说句子。Game rulesPractise moreLet me clean the desk.Let me clean the window.Look and guessWhat are they talking about?What will they do?Listen and checkHi,boys and girls!Our classroom is _.Lets _ it.Yes,Miss Wu.dirtycleanTheir classroom is dirty.They will clean it.What are they talking about?What will they do?Read and answerLet me clean the windows.Who will clean the windows?Sophia.Who will help Sophia?Yaoyao helps her.帮助帮助Let me help you,Sofia.How does Miss Wu praise(赞美赞美)them?_ 优秀的；优秀的；杰出的杰出的惯用语，常用于肯惯用语，常用于肯定和赞扬对方。定和赞扬对方。Youre great!Hi,boys and girls!Our classroom is dirty.Lets clean it.Yes,Miss Wu.Listen,read and dub描述事物的特征：描述事物的特征：事物事物+is/are+描述特征的形容词描述特征的形容词.Let me clean the windows.Let me help you,Sofia.Thank you,Yaoyao.Youre great!Work in groups of 3 and role-play the conversations.Role-play三人一组，角色扮三人一组，角色扮演对话。也可观察演对话。也可观察我们教室的哪些地我们教室的哪些地方需要打扫，创编方需要打扫，创编新的对话。新的对话。Why do we need to clean the classroom?How do we keep our classroom clean and tidy?Discuss and sayTips for keeping the classroom cleanDont throw litter everywhere.不要到处乱丢垃圾。不要到处乱丢垃圾。Clean the classroom everyday.每天打扫卫生。每天打扫卫生。Keeping the classroom clean and tidy starts with you and me.保持教室干净整洁，从你我做起。保持教室干净整洁，从你我做起。Let me clean the Let me help you.blackboardwalldoorwindowfloorSummary1.Read and write the new words three times.2.Listen and practise the dialogues in Part A.3.Learn more about how to clean our classroom.4.Do the related exercises.HomeworkA clean classroom makes you happy and healthy.