Unit3 七上英语课件人教版

Unit3 七上英语课件人教版

Section A (1a -2d ) Unit 3 Is this your pencil? A: Hello! My name’s… / I’m… What’s your name? B: My name’s / I’m … A: Nice to meet you. B: Nice to meet you, too. A: Is this a photo of your family? B: Yes, it is. A: Is this your brother? B: Yes, he is. Review: Lead in Read and learn Words and expressions Presentation a dictionary a pen an eraser a ruler a book a p encil box a pencil a schoolbag 老师；教师 _______ 我 (I 的宾格 ) _____ 原谅 ______ 宽恕劳驾；请原谅 __________ 关于 _______ …… 怎么样 ?...... 好吗？ _____________ = _______________ Words and expressions teacher excuse me about What about…? 你的；你们的 ______ 为 …… 而感谢 _____________ 帮助；援助 ______ 别客气。 _______________ yours thank you for… help You’re welcome. me excuse How about…? Who’s the quickest? 比比谁最快？ It’s a/ an…… a pencil a pen a book a schoolbag a dictionary What’s this ? an eraser It’s a pencil. an eraser a ruler a pencil box What’s that ? It’s an eraser. pencil s schoolbag s dictionar ies What are these? pencil box es They are pencil s . eraser s ruler s pencil box es What are those? They’re eraser s . What ’s this/that? It’s a/ an … What ’re these/ those? They are … Match the words with the things in the picture. 1a 1.pencil 2.pen 3.books 4.eraser 5.ruler 6.pencil box 7.schoolbag 8.dictionary e g b h c f a d Is this your schoolbag? Yes, it is. It’s mine . my schoolbag Is this your eraser? No, it isn’t.It’s his . his eraser his Is that your pencil? No, it isn’t.It’s hers . her pencil hers Pairwork A: Is this your pen? B: Yes, it is. It’s mine. Is that your eraser? A: No, it isn’t. It’s his . his his mine mine hers A: Is this your pencil? B: Yes, it is. It’s mine. A: Is that your schoolbag? B: No, it isn’t. It’s his. A: Are these your books? B: No, they aren’t. They’re hers. Listen and number the conversations [1-3]. 1b 3 2 1 Is this your schoolbag? No, it isn’t. It’s his. Yes, it is. It’s mine. 1c Are these your pencils? No, they aren’t. They are hers. Yes, they are. They are mine. A: Is this ______(you) _______? B: Yes, ____ ____. It’s (I) ______. your it is ruler mine 补全对话 A:___ these _____ ( you ) ____________? B: No, they ______. They’re not (I)_____. They’re (she)__________. Are your aren’t pencil boxes mine hers Listen and check ( √ ) the things you hear. √ √ √ √ 2a Listen again. Complete the conversations with the words in the box. 再听一遍录音，选词补全对话。 erasers pencil ruler pencil box books Tom: Excuse me, Grace. Is this your ________? Grace: Yes, thank you.And those are my _______. Tom: And Jane,is this your _____? Jane: No, it isn’t. It’s hers. Tom: OK, and these are my _______. This is your ___________, Jane. pencil books erasers ruler pencil box 2b Role-play the conversation. 2d Teacher ： Hi, Anna. Are these your pencils ? Anna : No, they’re Bob’s. Teacher ： And is this his green pen ? Anna : No, it isn’t. The blue pen is his. Teacher ： What about this dictionary ? Anna : It’s Helen’s. And the green pen is hers, too. Teacher ： And the eraser ? Is that yours? Anna : Yes, it is. Teacher : Thank you for your help, Anna. Anna : You’re welcome. Grammar 物主代词 It’s his book. That’s her pencil. They’re my erasers. Those are your pencils. 读下面的句子，注意画线部分的单词： = It’s his . = That pencil is hers . = They’re mine . = Those pencils are yours . 1. 后跟名词的有 :____ ____ ____ _______ 这几个词属于 ____________________ 2. 后面不跟名词的有 :______ ________ ______ ________ 这几个词属于 ___________________ his her my your 名词性物主代词 his hers yours mine 形容词性物主代词 注意到了吗？ 形容词性 名词性 物主代词 物主代词 my mine your yours his his her hers its its 归纳总结 Homework 听磁带并朗读 (Listening work) 书面作业 (Writing work) 课时训练 Unit 3 Section A 第二课时 口头作业 (Oral work) 熟读课文 Unit 2b ， 2d 中的对话 Thank you,everyone!Bye-Bye Section A (2a - 3c) Unit 3 Is this your pencil? Read and learn Words and expressions Lead in a pen an eraser a ruler a pencil a pencil box Review a schoolbag a pencil box a book a dictionary 课文展现 Presentation Complete the questions and answers about each picture. 根据图片补全问句和答语。 3a Is ____ your book? Yes, it is. No, it ______. Are _____ my pencils? Yes, _____ are. No, they aren’t. Is _____ his ruler? Yes, it ____. No, it isn’t. Are ______her pens? Yes, they are. No, they ______. this isn’t these they that is those aren’t Practice Read the questions and complete the answers. 阅读问句并补全对话。 Is this her ruler? Is that Eric’s schoolbag? Are these his pencils? Are those Anna’s books? Yes, . It’s . No, . Sally’s. Yes, . They’re . No, . mine. it is hers it isn’t It is they are his they aren’t They’re 3b Grammar 一般疑问句 一、含义 以动词 be, have 或助动词、情态动词开头，以 yes 或 no 作回答的问句叫作一般疑问句。回答时可以用完整的句子回答，但大多数情况下只需作简略回答。 二、构成及答语 如果句中有动词 be (am, is, are) ，将动词提到主语前，并将首字母大写，句末用问号，主语第一人称变第二人称，即变成了一般疑问句。 一般疑问句要用 Yes 或 No 来回答。它的肯定答语是 Yes, it is. 否定答语是 No ， it isn’t. 注意答语用 it 代替 this/that 。 This is my pencil. Is this your pencil? 含有 be 动词的陈述句变为一般疑问句的步骤 Homework 口头作业 (Oral work) 1. 背单词 2. 找 partner 运用所学句型自编对话 Thank you,everyone!Bye-Bye Section B (1a - 1e) Unit 3 Is this your pencil? Ask questions about the things in the classroom. 利用教室中的实物进行问答。 A: Is this your book? B: Yes, it is. A: Are these your pencils? B: No, they aren’t. They are hers. … Review: Lead in Read and learn Words and expressions baseball watch computer game card notebook ring What’s this in English? bag ID card Match the words with the things in the picture. 将下列单词与图中物品配对。 1 6 5 4 3 2 computer game____ baseball ____ watch ____ notebook _____ ID card _____ ring ____ 6 3 5 2 1 4 课文展现 Presentation 1. baseball ____ 4. ID card ____ 7. ring ____ 2. watch ____ 5. key ___ 8. pen ____ 3. computer game ___ 6. notebook ___ 9. bag __ b h a i g c d e f Match the words with the things in the picture. 1a A: What’s this in English? B: It’s a / an … A: How do you spell it? B: … Ask and answer questions about the things in the picture. 就上图中物品与同伴问答。 1b Practice 1. baseball ____ 4. ID card ____ 7. ring ____ 2. watch ____ 5. key ___ 8. pen ____ 3. computer game ___ 6. notebook ___ 9. bag __ b h a i g c d e f Listen and circle the things you hear in 1a. 1c Listen again. Write the things in the chart. 再听一遍录音。在表格中填入这些物品。 Linda Mike watch ID card pen baseball 1d Conversation 1 Linda: I lost my watch this morning . Teacher: OK. Is this your watch? Linda: No, it isn’t. That’s my watch. Teacher: Here you are . Linda: And that’s my ID card. Teacher: OK. What’s your name? Linda: Linda. Tape script : Conversation 2 Mike: That’s my pen. Teacher: This? Mike: Yes, and that’s my baseball. Teacher: All right. What’s your name? Mike: Mike. Teacher: OK. Here’s your baseball. Mike: Thank you. 1e Student A is Linda and Student B is Mike. Make conversations about the things in 1d. Then change roles. Is this your watch? No, it isn’t. It’s Jim’s. That’s is my watch. Here you are. 听磁带并朗读： 认真听，注意语音语调 听并 模仿 跟读若干遍（按暂停键） 听并跟磁带一起读 自己朗读若干遍（会背诵） 听并纠正自己的发音 Homework Thank you,everyone!Bye-Bye Section B (2a - 3b) Unit 3 Is this your pencil? baseball watch computer game ID card Review Lead in key notebook ring pen bag Review 课文展现 Presentation Write the things you lose easily. school ID card watch key schoolbag wallet( 钱包 ) ruler eraser notebook… pen 写出你易丢失的物品。 2a Read the notices on the board and circle the lost things. 阅读公告牌上的布告，圈出丢失的物品。 2b Read the notices again and work down the items. Then check( √ ) lost or Found. Item Lost Foud √ √ √ √ computer game keys watch school ID Card 2c Complete the notices with the words or phone number in the box. 选择正确单词或号码补全信息。 name yours found 284-5486 lost call ______: My notebook My _____ is David. Please _____ me at 679-8871. _______: A set of keys Are these ________? Call Jenny at_________. Lost name call Found yours 284-5486 3a Lost 寻物启事 当你丢失东西的时候 , 你需要写 Lost, 共四部分 : 1. 标题 2. 丢失的东西 3. 失者的姓名 4. 联系电话 Lost: My school ID card. My name is Tony. Please call me at 685-6034. School ID card / Tony / 685-6034 Found 失物招领 如果你拾到别人的东西，你该怎样归还给失主呢 ? 你需要写 Found, 分五部分 : 1. 标题 2. 拾到的东西 3. 询问某物是不是失者的 4. 联系人 5. 联系电话 Found: Notebook. Is this your notebook/ yours ? Please call Mary at 235-0285. notebook / Mary / 235-0285 Write the school things you know. pen ruler pencil pencil box schoolbag notebook book ruler dictionary eraser SELF CHECK 2.Complete the chart with pronouns. I me my mine you yours her hers he him you your she her his his SELF CHECK 主格 宾格 形容词性 名词性 Look at the picture and write the conversations. 看图写对话。 3 Is this your book? Yes, it is. Is that your key? Yes, it is. Is this your ball? No, it isn’t. Grammar 物主代词 1. 后跟名词的有 :____ ____ ____ _______ 这几个词属于 ____________________ 2. 后面不跟名词的有 :______ ________ ______ ________ 这几个词属于 ___________________ his her my your 名词性物主代词 his hers yours mine 形容词性物主代词 注意到了吗？ 形容词性 名词性 物主代词 物主代词 my mine your yours his his her hers its its 归纳总结 1. 昨天 , Mary 在教室里丢失了一支黑色 的钢笔 , 请你帮她设计一则寻物启事 , 她的电话号码是 344988 。 2. 建立一个班级失物招领栏。 Homework Thank you,everyone!Bye-Bye