人教版新目标英语八年级下册Unit3全套课件本课件.xls

第 1 页 共 19 页 8 点击朗诵外语 需要启用宏后才能使用朗诵功能 启用方法 先启用编辑 然后启用宏内容 2003版启用方法如下 工具 宏 安全性 低或中 重启文档 启用宏 不会启用宏 点击查看帮助 when the UFO arrived By Wang Jianjun from Chapeng Middle School一 单元分析本单元以 UFO 为话题展开一系列教学活动 通过UFO到达地球时不同人物的活动 学习过去进行时when while的用 法 观察图片和利用图片来培养学生情景思维和讲故事的能力 这是本单 元的重点和难点 八年级学生对UFO会有强烈的好奇心和探索欲望 教材以次为入点 使原本枯燥的时态学习变得丰富多 彩 教师可借助这点 引导学生开展丰富的想象 使课堂真正变成学科综 合 心灵交汇的智慧场所 在本单元的教学全过程 中 采用任务型教学方式 让学生通过独立学习 角 色扮演 实践体验和合作交流来掌握本单元的英 语知识和技能 开发学生的思维能力 发展他们的 个性 使学生形成积极的情感态度 主动思维和大胆实践的过程 二学情分 析学生在七年级下册已学过现在进行时 而且掌握了一些描述日常活动的 短语 并能够使用现在进行时来描述日常活动 这有利于他们学习过去进行时 同时 八年级下的学生对看图讲故事已有一定的接 触 这也有利于本单元故事讲述的顺利开展 三教学目标1语言技能目标 1 能谈论过去某个时刻正在发生的事情 如 I was sitting in the barber s chair 2 能询问过去某个时刻正在发生的事情 如 What were you doing when the UFO arrived 3 能用过去进行时态讲故事 2语言知识目标 1 能用过去进行时态描述过去某一时间内正在发生的事 如 I was standing in front of the library 2 能正确使用when while引导的时间状语从句 如 While he was buying a souvenir a girl called the police 3情感态度目标 1 通过了解有关UFO的知识 培养学生从小热爱科学 勇于探索的 第 2 页 共 19 页 精神 2 通过课堂讨论 教育学生从小树立辨证的看待问题 乐观向 上的人生观 4 文化意识目标了解自然现象在语言学习中具有 的文化涵义 5 学习策略目标 1 认知策略 借助猜测的方法推 测单词的意思 用归类的方法记忆单词 2 交际策略 通过role play 等的 活动 培养学生的合作能力 并注意倾听他人的意见 3 资源策略 鼓励学生通过各种手段 搜集有关UFO的不同信 息 帮助学生拓展知识 开阔视野 提高自主学习的能力 4 调 控策略 通过课堂反馈和Self check 让学生明确自己的学习 状况 不断调整学习策略 四重点难点1教学重点 重点词汇 bathroom bedroom kitchen bought got land kid climb jump shout rode ran met heard told became flew rang cat anywhere happen accident plane modern kill murder bright playground bell close silence meaning earth hero 重点句型 What were you doing when the UFO arrived I was sitting in the barber s chair when it arrived While he was buying a souvenir a girl called the police 话题 以UFO为话题 讲述UFO到达地球时人们的活动 看图讲故事 2教学难点 能用过去进行时讲故事 教学过程 第一课时 1a 1c 通过教师做动作让学生猜测这活动来复习现在进行 时态 向学生展示自己的住所来引出本课新单词 再利 用图片呈现过去进行时 之后用pair work 来巩固 让 学生猜我在做什么来引出UFO这个话题 从而顺利过渡到课文 并完成1a 1b 之后是一个pair work 再一次巩固重点句型 和词汇 之后转入1c 用一个group work 记者采访的活动开展 并把听力转化为口语练 习 接着是一个语法总结 最后再利用旧教材初二下册Lesson 95的图片让学生先口头叙述图片 为家庭作业写作做一个铺垫 Unit3 What were you doing when the UFO arrived UFOWhat were you doing when the UFO arrived Unit 3 Period 1bedroom bathroom 第 3 页 共 19 页 barber shop barber kitchenWord studyWhat s he doing now What was he doing at three o clock yesterday afternoon He football was playing Heis playingfootball What was she doing at seven o clock yesterday morning SheWhat s she doing now Sheis running was running What are they doingnow They What were they doingat ten last night Theyare dancing were dancing Ask and answer in pairsWhere were you at 6 00 yesterday evening What were you doing 1 in a river swimming 2 in a park playing basketball 3 in a shop doing some shopping 4 at home cooking 5 at home doing my homeworkI was watching a TV program about UFO Did you see a UFO UFO Unidentified Flying Object1 I was in the bathroom 4 I was in the kitchen 2 I was in my bedroom 5 I was in my barber shop 3 I was in front of the library 6 I was in the barber s chair dbac ef1a A TV reporter is asking Where were you when the UFO arrived Match the statements with the people in the picture 1b Listen to the reporter s questions and circle the correct responses a standing in front of the library studying in the libraryb cleaning my room sleeping late c making a milk shake cooking dinner d getting out of the shower talking on the phone e eating lunch cutting hair get out出去 离开get out of从 出来get out of the s hower洗完澡出来cut剪 切 割A What was were doing when the UFO arrived B was were Reporter So what were you doing when the UFO arrived Girl 1 We ll I was standing in front of the library Boy 1 I was sleeping late Woman 1 I was cooking dinner Gro up work Reporter How about you Man 1 I was gett ing out of the shower Man 2 And I was cutting hai r 含义 表示过去某个时刻正在进行的动作 第 4 页 共 19 页 结构 be was were doing例句 What were you doin g at nine last night I was taking a shower at nine last night summary 7 1 2 3 8 4 5 6 look out of his windowdrink some waterplay gamesboatbuy some fruitsell some fruitread newspapersplay footballfish1 Write a short passage about the picture In the park 2 Make a survey about what your family were doing when you arrived home last Friday Homework 第二课时 Section A2a 3b 让学生齐唱 If you are happy 活跃气氛 值日生上台汇报上节课布置的作业 然后完成2a 2b的练习 接 着利用图片重点对when 和while的用法作比较并总结 并做一 个小练习 然后阅读3a的电子邮件 为图片排序 并按次序复述 故事 Unit3 What were you doing when the UFO arrived UFOWhat were you doing when the UFO arrived Unit 3 Period 2 The alien visited the Museum of Flight The alien bought a souvenir A UFO landed on Center Street The alien went into a store An alien got out of the UFO 22a Listen and order these statements 1 5 land 541 3alien1 The boy was walking down the street a UFO landed 2 The girl was shopping she saw the alien get out 3 the alien was buying a souvenir the girl called the police 4 the alien was visiting the museum the boy called the TV station when when 第 5 页 共 19 页 While While2b Listen again Complete the following sentences with when or while Comparing the following sentences The girl was drawing whenthe UFO landed Whilethe girl was drawing the UFO landed Whilethey were swimming the alien got out They were swimming whenthe alien got out He was talking on the phone while they were swimming When 和while 的用法与区别 1 延续性动词和非延续性动词 延续性动词指动作可以延续 一段时间 而不是瞬间结束 如 work study drink eat等 非 延续性动词指动作极为短暂 瞬间结束 如 start begin hit jump knock等 2 在本单元中 出现了以when和 while引导的时间状语从句 when表示 当 的时候 从句中既可用延续性动词 又可用非延续性动词 这些动词既可以表示动作 又可表 示状态 从句中的动作 既可和主句的动作同时发生 又可在主句的动作 之前或之后发生 如 Mary was having dinner when I s aw her The boy was still sleeping when his mother got home yesterday morning while表示 在 的时 候 在 期 间 它强调主句的动作与从句的动作同时发生或 主句的动作发生在从句的动作过程中 while从句中必须是表 示动作或状态的延续性动词 如 The weather was fine while we were in Beijing She called while I was out 如果主句的动作在从句的 动作过程中发生 从句常用进行时 如 While we were swimming someone stole our clothes Don t talk so loud while others are working Summ ary 1 when可指时间点 又可指时间段 从句中可用延续 性动词 也可用非延续性动词 2 while总是指一个时间段 从句中必须用延续性动词 3 统一时态 主句过去式 从句也是过去式 ExercisesFill with While or When 1 May was talking on the phone her sister walked in 第 6 页 共 19 页 2 Rita bought her new dog it was wearing a little coat 3 I saw Carlos he was wearing a green shirt 4 I was dancing he was singing loudly 5 Linda finally saw Davy he was jumping with a dog 6 I was cleaning my room the fire broke out When WhileWhileWhen Whenwhen1234 5Dear Jack I had a very unusual experience on Sunday At aroundten o clock in the morning I was walking down the street when a UFO landed right in front of me You can imagine how strange it was An alien got out and walked down Center Street experience经历 体验around大约 about strange奇怪的 陌生的right 正好 恰恰I followed it t o see where it was going and I was very surprised when it went into a souvenir shop While it was looking at the souvenirs the shop assistant ca lled the police Before the police arrived the ali en left the shop and then visited the Museum of Fli ght While the alien was in the museum I called th e TV station Isn t that amazing Tedfollow跟随 追 随Isn t that amazing That is amazing 否定疑问 句 amazing惊人的 了不起的3b PAIRWORK Cover the story Look at the pictures and take turns to tell the story One day a UFO landed in front of me when I was walking down the street An alien got out I was very afraid and followed it The alien went into a souvenir shop While it was looking at the souvenirs the shop assistant called the police Before the police arrived the alien left the shop and went into a museum 第 7 页 共 19 页 When the alien was in the museum I called the TV station That was amazing E mail the alien and tell him Where were you your family classmates when he took off What were you your family classmates doing at that time Homework 第三 课时 SectionA4 Section B1 2c Self check 看图复习when和while的用法 利用图片引出生 词 接着完成Section B1 2c的内容 然后是一个对 于交通事故的小采访并完成self check1 的练习 并以表格形式展示He Yan 昨天一天的活动安排 让学生用when和while引导的特殊疑问句来谈 论表格的内容 最后让学生填表完成自己昨天的 活动安排 并询问两个好友的安排 使本堂课的教学落实到写 的层面上 Unit3 What were you doing when the UFO arrived UFOWhat were you doing when the UFO arrived Unit 3 Period 3A What was the girl doing when the UFO took off B While the girl was C When the UFO took off the man was Look at the picture Say what each person was doing when the UFO took off Make sentences with when and While eat ice cream take photos ride a biketalk with a 第 8 页 共 19 页 policema nshout climb What were they doing when you saw them jumpfollow1 Match the sentences with the pictures 1 He s scared 2 It s climbing a tree 3 It s jumping down 4 She s shouting cdbascared cat2a Listen Check the six things you hear i n the chart Action 1 saw a cat in a tree2 called the newspaper3 called the TV station4 took a photo 5 said Good boy 6 was too scared7 called the police8 rode his bicycle ride rode骑 in a tree在树上call the police给警察打电话 报警2b Listen again Write the letter of who did each thin g in the chart Action Who Action Who1 saw a cat in a tree 5 said Good boy 2 called the newspaper 6 was too scared3 called the TV station 7 called the police 4 took a photo 8 rode his bicycleecbdfaa the newspaper reporter d the woman b the man e John c the cat f the police officer2c PAIRWORK Talk about the people in activity 2a Student A begins a sentence with the word while Student B completes the sentence A While John was walking to school B While John was walking to school 第 9 页 共 19 页 he saw a cat in a tree Action Who Action Who1 saw a cat in a tree 5 said Good boy 2 called the newspaper 6 was too scared 3 called the TV station 7 called the police4 took a photo 8 rode his bicyclee c b d fahappened an accidentP What were you doing when the accident happened A I was riding my bike when the accident happened B C Self check1 Fill in the blanks with the words given take off get out land shout shop1 The girl was when she saw a car accident 2 I was so tired this morning It was difficult toof bed 3 My flight to New York from BeijingInternational Airport 4 It was raining when the plane in London 5 Don t I can hear you shoppingget out took off landedshoutLook at what He Yan did yesterday Write what you were doing at these times While He Yan was at the doctor s I was going to the class While she was having English class I was having a test While she was having lunch with her mother I was playing in the park While she was visiting her aunt 第 10 页 共 19 页 in hospital I was studying in the classroom While she was going shopping I was going home 9 00 9 30at the doctor s 10 00 11 00 had English class 12 00 1 00 had lunch with her mother 2 00 3 30 visited aunt in hospital 4 00 5 00 went shopping3 Circle the words that don t belong 1 walk climb jump down alien2 bathroom bedroom newspaper kitchen 3 barber UFO cut hair barber shop 4 when scared while how longWhat were you doing at these times last Sunday Fill in the table Then interview two classmates You Student 1 Student 29 00 am11 30 am 1 00 pm4 00 pm6 00 pm9 00 pm A What were you doing at nine o clock last Sunday morning B I was sleeping How about you A I was doing my homework B You re kidding And you C I was talking on the phone sleeping doing homework talking on the phoneHomework 1 Interview what your family were doing at this time yesterday 2 Write a short passage about your 第 11 页 共 19 页 yesterday 第四课时 SectionB3 4b 先让值日生汇报上节 课的调查结果 接着教师编写小故事 引出新单词并板书在黑板上 在此基础上完成SectionB3 读 课文前先让学生讨论文中的图片 使他们能快速进入状态 让学生速读后回答问题 Who found the dog for Linda 再读课文回答问题 学生根据教师提供的问题复 述课文 复述课文后过渡到SectionB4a 先和学生一起简单谈 论故事发生的地点 时间和人物 让学生以小组为单位编故事 比一比哪个小组的故事编的有趣合理 最后设计任务 1让学生选一选不同职业的人对警察的提问应作怎样的 合理回答 2 帮助警察设计向被调查者所提的问题 3让学生扮 演警察和被调查者 进行现场审讯 在这一系列活动中让学生 充分展现自己的表演天赋 Unit3 What were you doingwhen the UFO arrived UFOWhat were you doing when the UFO arrived Unit 3 Period 43 Read the article Then write answers to the questions Linda loves her dog Davy They went to New York City last Saturday While Linda was buying a newspa per at the train station the dog got out of his bo x and ran away The station was crowded and Linda c ouldn t see Davy anywhere When Linda shouted his name some people looked at her but Davy didn t co me Then she called the police train station 火车 站run away 逃跑 跑掉run rananywhere任何地方shout 大叫 呼喊While she was talking on the telephone Da vy met another dog outside the station While the po lice were coming Linda walked around the station a nd called Davy s name She didn t think about loo king outside the station Finally a little boy sai d to her Did you look outside I saw a big black dog when I came in When Linda finally saw Davy he was jumping and running with another dog There was a police officer next to them The police offic er said to Linda I think my dog found your dog meet met come in 进来think about考虑到 想到1 Wh at was Linda doing when Davy ran away 2 Why couldn t Linda see Davy 3 Where was Davy while Linda was looking for him 4 What happened while Linda was on the telephone 5 What was Davy doing when Linda finally saw him happen 发生Linda was buying a newspaper at the train station Linda couldn t see Davy because the station was crowded Davy was outside the station 第 12 页 共 19 页 Davy met another dog outside the station Davy was jumping and running with another dog Tell a story What does Linda love Where did they go While Linda was buying a newspaper what happened Then what did she do While she was talking on the telephone what happened While the police were coming what did Linda do Finally when Linda saw Davy what was it doing 4a Use these pictures to write a story One day a girl was going to the park at 11 00 in the morning She put her bike near the sea She saw two boys swimming in the sea At 11 15 while she was sitting a thief took her bike away A moment later she found her bike was lost Then she called the police PAIRWORK Role play Student A was in the park last Sunday Student B is a police officer Talk about what was happening at these times A Where were you at 11 00 am last Sunday B I was in the park A What were you doing there B 11 00 am11 10 am11 15 am 11 20 AM 11 25 amIf you are a doctor 第 13 页 共 19 页 a driver a teacher a businessman a student a football player a street seller a visitor a reporter you may say I wasdriving a truck to Tianjin studying in class playing football outside teaching in the classroom walking along the street selling vegetables working in the hospital working in the office interviewing some people about the UFO Homework Write a short passage about the story of Section B4a 第五课时 Reading 本堂课重 点是培养学生的阅读技巧和提高学生的阅读能力 先让学生谈论昨天某个时候正在干什么 复习过去进行 时 然后提出几件重要事件 完成Section 1 再利用图片或 影片呈现生词 再是一个阅读技巧的指导 之后让学生快速 读课文并回答 How many unforgettable events are 第 14 页 共 19 页 mentioned in this passage 完成Section3a 再读课文 判断正误 再细读课文 小组完成表格复述课文 接着是一个小 组活动 调查和报告 最后围绕 Do you think something good can come out of something terrible 讨论 教育 学生 从小养成辨证看待问题 乐观向上的人生观 Unit 3 Period 5Do you remember what you were doing Groupwork What were you doing when you heard the news Liu Xiang won the gold medal at the 2004 Olympics I was Word studyflight playgroundbell earthplaneI m a hero You re heroes too hero terrorist 恐怖分子 murder 谋杀 凶杀 destroy破坏 毁坏 kill 杀死 致死 tragedy 悲剧 tusnami tju na mi 海啸Title Do you remember what you were doing Reading strategy The title can be helpful for you to understand a text It is also a good idea to read the first sentence of each paragraph before you read Match the events with the correct dates 1 Dr Martin Luther King was murdered 2 Yang Liwei flew around the Earth 3