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2020学年人教版英语精品资料Unit 2 How often do you exercise?【教学目标】1. 掌握本单元基本词汇和常用短语： how often , hardly , twice , once , although .2. 学习如何运用频率副词来谈论人们的活动。【教学重点和难点】重点：掌握What do ? 和How often?的句型。 掌握表示时间频度的词汇。难点：辨析：always usually often sometimes hardly never 辨析：all most some no 2 教法与建议1. 建议四课时完成教学2. 采用任务型教学法，运用录音机和图片辅助教学。 4 学法与要求1. 预习本单元相关词汇，要求会拼读。学生可利用工具书查阅该单元的重要的语言点和语法点。2. 课前完成每课时相应的诊断性评价并按文稿要求进行预习自学。5 教学练评流程 第一课时 （Section A:1a-2d）【活动1】诊断性评价.Match word with proper degree.(把下列单词与所指程度连起来。)1.sometimesA.100%2.always B.once a year3.never C.once or twice a week4.often D.0%5.hardly ever E.four or five times a week.Please go through the text and find the words or expressions that mean the same as those below.1.很少/几乎不曾2.网上冲浪3.至于/关于4.一周两次5.对有好处6.饮食习惯7.许多/大量的【活动2】看图学词 1a-1b1、看图画，写出活动词汇 a _ b _ c_ d _ e go skateboarding2. 听听力，与1中的活动完成搭配。（只写1中的字母代号）always_ usually _often_ sometimes _ hardly ever_ never _【活动3】听力训练，提高技能1、写出下列表示频率的副词短语每天： 一周一次： 一周两次： 一周三次： 一月一次： 一月两次: 2、首先个人迅速理解下列词汇，然后听课本2a部分录音，给活动词汇排序。再听完成搭配（只写字母） Activities How oftena. _ go to the movies every dayb. watch TV once a weekc. _ shop twice a weekd._ exercise three times a weeke. read once a month【活动4】口语练习 巩固提高教师先示范，再让学生根据课本2c部分所给表格结对练习造对话例：A:What do you usually do ？ B: I usually watch TV. A: How often do you watch TV? B: I watch TV every day.【活动5】形成性评价1.根据句意及首字母补全单词1）How often does she e_?2）She h_ watches TV on school nights.3）She shops t_ a month.4）Whats your favourite p_?5）He s_ surfs the Internet on Saturday.2.单项选择( )1._do you help the old man with the housework? Once a week. A. How soon B. How long C. How often D. How many( )2.My mother _surfs the Internet .She likes watching TV. A. doesnt hardly ever B. hard ever C. isnt hardly ever D. hardly ever( ) 3.What are the _ of your exams? A. answers B. problems C. results D. things( )4.What does she do on _? She often goes to the movies. A. Every week B. a week C. weekend D. weekends( )5._do you do sports? I do sports every day. A. When B. What time C. How long D. How often 第二课时（Section A 3a-3c)【活动1】复习检查，听写单词（1）个人记读单词3分钟 （2）两人一组相互检查读音（3）展示，写在学案上单词：大多数的；大部分的；几乎全部的 结果；成果 活跃的；积极的 对于;关于 约摸;大约短语：每天 一周一到二次 一周三到四次 在格林高中 至于；关于 大多数学生 一些学生 【活动2】学习3部分课文1、 利用所给数据完成所给表格。2、 重读课文，给重要的词组或短语下划线3、 每人大声地自读课文四分钟，然后根据文章内容提问。4、 复述或背诵短文。【活动3】学习4部分在小组内展开调查，完成表格，并根据调查结果写一篇作文所需语言结构 A: How often do you read English books?B: I read English books about twice a weekHow often do youonce a weektwice a weekthree times a weekonce a monthread English books【活动4】辨析与总结1. 讨论辨析all， most ，some， no这四个词2.请你写出所学的表频率的副词（至少写10个）及表多少的词【活动5】训练巩固 A)根据句意，用括号内所给词的适当形式填空。 1. My mother goes to Beijing_(two) a year. 2. Can you find the_(different) between this box and that box? 3. I_(hard) ever see him now. 4. Do you want to meet that_(interview)? 5. You should look after your_ (healthy). B)根据汉语提示完成句子。每空词数不限。 1. 你多长时间看望一次祖父母？ _do you see _? 2.他的爷爷每天都做运动。 His grandpa_.3.我每周购物两次。 I shop _.4.我喜欢读书。我每天都读英语。I like _.I _ every day.5.-周末你通常做什么？-做运动。 -What _? _. 第三课时 （Section B 1a-2e)【活动1】预习检查，读写新词（1） 个人记读单词3分钟 （2） 两人一组相互检查读音（3）展示，写在学案上废弃的旧物 _ 牛奶_ 咖啡_ 薄片_ 可乐巧克力_ 喝_ 健康_ 采访者_【活动2】口语结对练习1、个人迅速朗读对话，并理解汉语意思2、两人一组练习对话，向全班展示3、用1a的单词，模仿1b编对话，并在组内交流【活动3】听力训练 2a-2b（1）放录音，完成2a(2) 听第二遍，回答2b的7个问题，把答案写在课本上（3）听第三遍，检查答案，并进一步理解听力原文（4）根据2b内容，进行采访问答 A: How often do you exercise? B: I exercise every day. A: How often does Bill exercise? B: He hardly ever exercises.【活动4】诊断评价1、单项选择( )1._do you drink coffee? -Twice a day.A. How many B. How long C. How soon D. How often( )2.My teacher wants me _ hard.A. study B. studying C. to study D. studies( )3.Eating fruit and vegetables _ our health.A. is good to B. is good C. is good for D. is well for( )4.Miss Liu is very _, because she exercises every day.A. health B. healthy C. unhealthy D. unhealth( )5.Thank you for _ me with my English.A. help B. to help C. helping( )6._ milk do you drink?A. How many B. How much C. Howoften D. How soon2、根据句意和首字母补全单词1）My mother says its good for my h_.2) Lily e_ every morning to stay healthy.3) I usually watch TV at night, but s_ I go for a walk with my parents.4)I like to d_ coffee.3、补全对话A: _ _ do you _(运动）B: I _ every morning .A: _ _ do you eat _(蔬菜)B: Every day .Because they _ _ _ my health.【活动5】小结你能总结一下本课所学的句型吗？它们表达怎样的含义？（组内交流）句 型：含 义： 第四课时 （Section B 3a-Self check)【活动1】自主学习 1.读 Katrina写给笔友的一封信，回答下列问题。a. How often does she exercise ?b. How often does she drink ?c. Does she eat junk food very often ?d. Do you think she has healthy lifestyle? Why or why not? e. Is her lifestyle the same as yours or different? What are the differences? 2.翻译句子：(1)我尽量吃大量的蔬菜。(try to do ) .(2)我的健康的生活习惯有助于我取得好成绩.(help sb. do sth.) .(3)我有一个健康的饮食习惯。(eating habit) .（4）他的爷爷相当健康，他每天都照顾我的弟弟 。(pretty healthy, look after) .(5)把Bill的书信补充完整，注意一些频率副词及词组。【活动2】小组调查通过调查小组成员生活习惯，讨论谁的习惯最好,谁最健康。【活动3】写作练习 改写短文：请将3a部分Katrina给笔友的书信用第三人称改【活动4】系统总结1 总结一下本课所学的频率副词和词组。2 总结一下你认为健康的生活方式。【活动5】诊断评价1. 词形变化(1)He says its bad for his _(unhealthy)(2)She tries _(eat)a lot of beef.(3)Lilys _ (sleep)habits are pretty good.(4)My mother wants_(I) to drink it.(5)My mother wasnt at home yesterday, I had to help my father _(cook)2. 单项选择( )1._do you have an English party? -Once a month. A. How old B. How far C. How often D. How long( )2._they are brothers, they dont look like each other at all. A. Because B. ThoughC. When D. As( )3.They try _it together. A. to move B. move C. moving D. are move( )4.Im not very strong, _I usually exercise. A. but B. so C. as D. to( )5.His ideas are the same _ hers. A. from B. for C. as D. to( )6.We eat a lot of_ and _, but little _.A. fruit, vegetables, meat B fruits, vegetables, meat C. fruit, vegetable, meat D. fruit, vegetable, meats
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