小学英语四年级（上册）第一单元ppt课件.ppt

Unit One,MY CLASSROOM,Part A,1 window一词注意w的发音2 在回答Whats in the classroom?时，注意单词复数的读音。,1. 学会运用句型：Whats in the classroom?2. 掌握单词：classroom, window, door, picture, board, light,教学重点：,教学难点：,This is a classroom. Whats in the classroom?,New words,room,class,window,door,blackboard,light,picture,window,Clean the window,door,Open the door!,board,blackboard,greenboard,Clean the board,light,Turn on the light.,picture,Put up the picture.,根据图片，写出单词：,Look at the picture of a classroom. And answer:,Whats in the classroom? And how many?,picture,door,window,board,light,The teacher points the objects. Students read the new words together.,A: Whats this?B: Its _.,A: Lets _.,a door,open the door,A: Whats this?B: Its _.,A: Lets _.,a light,turn on the light,A: Whats this?B: Its _.,A: Lets _.,a window,clean the window,A: Whats this?B: Its _.,A: Lets _.,a picture,put up the picture,A: Lets _.,A: Whats this?B: Its _.,a blackboard,clean the blackboard,open the door,turn on the light,sweep the floor,clean the window,put up the picture,clean the board,Repeat the phrases.,Whats in the classroom?,A blackboard, two lights,many desks and chairs,a /one board,two boards,a /one light,three lights,多得数不清就说many,试着说出以下短语,八条光管十扇窗户五幅画很多椅子,eight lights,ten windows,five pictures,many chairs,Door,door,open the door.Window,window, close the window.Light,light,put on the light.Picture,picture,put up the picture.Blackboard,blackboard, clean the blackboard.,Chant,Whats in the classroom? 此句型意思是”在某处有什么东西？“回答用：Its a/an +物品.如：Whats in the bag?Its a book.,点拨：,看图写短语：,_,_,_,_,_,_,Listen and answer:,Do Zhang Peng and Sarch have a new classroom?Is the classroom big?Wheres Sarchs picture?,Read after the tape.,A: Hello, Mike.M: Hi, Amy. This is Zhang Peng.A: Mike, we have a new classroom.M: Really? Lets go and _.M: Wow! Its so big!Z: We have _ new lights.A: Look, this is my new desk.Z: Wheres _?M: Its near the door.,根据课文内容，完成对话,点拨：,This is Zhang Pen. “这是张鹏。”This is 用于介绍某人，用于自我介绍时用”My name is或 Im.”,2. Wheres picture? “我的画在哪里？” where为特殊疑问词，用于构成特殊疑问句，其结构为“where+一般疑问句“。如： Where is your father? He is in his office.,考考你,句型转换,We have a new classroom. (变为否定句) We _ _ a new classroom.2. Its near the door. (变为一般疑问句) _ _ near the door?3. The boy is Zhao Yang. (画线部分提问) _ is the boy?,PART B,the 的发音与运用及表达复数时be动词的运用,学会运用句型This is及简单的祈使句2. 掌握单词：picture, fan, computer, teachers desk, wall, floor,教学重点：,教学难点：,New words,fan,computer,The fan is ,The computer is ,teachers desk,floor,The teachers desk is brown.,The floor is,wall,The wall is,Read the new words after tape.,将下列单词与之相对应的图片用线连起来,computer,fan,wall,teachers desk,floor,What coclour do you like？,teachers desk,computer,fan,wall,floor,Look! This is my classroom. The wal is white. The floor is green,看右图，在空白处写出相应的单词,Ask and answer.,A: Whats this?B: Its _.A: What colour is it?B: Its _.,考考你,英汉互译,绿色的电脑 _ 红色的风扇 _ 白色的墙 _ black teachers desk _ orange floor _,Door,door,open the door.Window,window, close the window.Light,light,put on the light.Picture,picture,put up the picture.Blackboard,blackboard, clean the blackboard.,Chant,Listen and answer:,Do they clean the desks? Do they clean the window? Is the classroom clean and nice?,Read after the tape.,看图背对话,点拨：,Lets clean the classroom. 意思是 “让我们打扫教室吧。” 用建议对方去做某事，其否定句为：Dont lets clean the classroom.或Lets not clean the classroom.,2. Good job! “做的不错！” 用于表扬对方，对对方工作的肯定和赞扬。,试试你的身手,What colour is the desk? Its _. A. yellow B. good C. in the classroom D. a yellow2. Lets go fishing! _. A. Lets B. No C. All right D. Thank youLets do our homework first. (变为否定句) _ lets do our homework first. Lets _ _ our homework first.4. This is my new book. (变为一般疑问句) _ _ _ new book?,PART C,用本单元所学句型及单词来描述一下自己教室,巩固句型This is 学会运用 The door is yellow. 物体颜色的表达,教学重点：,教学难点：,根据自己教室的实际情况，给下列物品着色，然后向同学介绍一下吧！,看图：根据Chen Jie所给教室着色，替她描述一下她的教室吧！,Listen and answer:,Is there a bee in the classroom? Where is the bee?,Read the story after the tape.,尝试着用下列提示词来复述这个小故事,a bee, where, on the light, on the fan, on the wall, a board, its really a bee,点拨：,2. Look! Its one the light. “看！它在灯上。” Look“看”，在此句中用来引起对方的注意。,There is a bee in our classroom. 意思是“在教室里有一只蜜蜂。” 此句为There be句型，其结构为：There is/are+sb./sth.+表示地点的词或短语。表示“在某地有某物”。如： There are many students under the tree.在树底下有许多学生。,英汉互译,in the classroom _ Where is it? _ Its really a bee. _ 在写字板上有一只蜜蜂 _ 这是什么？_ 在风扇上 _,知识回顾Knowledge Review,