2013新版新目标八年级英语上册Unit2导学案.doc

Unit2 How often do you exercise? 单元纲要一、单元分析本单元的主要内容是表达“做运动的频率”。Section A通过“谈论做运动的频率”，通过看图说话，句型操练，实际描述等方式帮助学生能够正确使用表示做什么活动的词组，多久做一次的句型。Section B通过讨论饮食及其它生活方式，通过听力、阅读、做调查等方式，帮助学生掌握如何用频度副词综合表达信息；Self Check部分通过填空帮助学生复习所学词汇，通过开放式的写作帮助学生巩固对频度副词的掌握。xK b1.C om 二、单元目标1. 掌握如何恰当地使用频率副词及短语：always, usually, often, sometimes, hardly ever, never, how often, once, twice, three times a week, every day, habit, What do you usually do on weekends? How often do you .?2. 掌握如何描述课余时间的活动安排。3. 掌握如何描述基本的饮食结构：milk, junk food, health,三 课时安排Section A 2课时 Section B 2课时 Self-check 1课时Unit 2 How often do you exercise?备课时间：2013-08-23主备人：郑志彦 审核人：八年级英语备课组 授课人：Section A 1a2c （第1课时）【学习目标】：1.会读背单词always, usually, often, sometimes, never, twice a week, on weekends 2.正确运用频率副词表述人们的行为并学会用How often来进行提问3.一般现在时的特殊疑问句。【学习重点】：会运用频率副词来表述人们的行为并学会用How often来进行提问【学习过程】：一、自主学习，整体感知英汉互译go to the movies 看电视 take/ _ exercise 锻炼 do some reading 做家务打扫 每周一次go shopping hardly ever 每月两次 three times a year 二、合作交流，文本探究1. 了解下列频率副词，写出其汉语意思http:/ ww always (100%)_ usually (80%)_ often (30-50%)_ sometimes (20%)_ hardly ever(5%)_ never (0%)_ 2A: How often do you watch TV? B: Twice a week.这是询问别人做某事_的句型，常用于一般疑问句中。答语用频率副词或表示频率的短语来回答。如：-_ _ does he play basketball - Once a week.A: What do you usually do on weekends? B: I often go to the movies.A: What does he usually do on weekends? B: He often goes skateboarding.这是一句用来询问和回答人们日常生活中经常从事什么活动的交际用语。如：-_ does your mother usually do on Sundays?-She often does housework.注意：以What 和how often等疑问词开头的疑问句，是本单元重要句型。基本句式是：_+助动词+_+谓语动词+其他？3 区别下列有关how的短语how many _ how much _ how often _how old _ how long_三、课内检测，巩固提高根据汉语完成句子1)Mr Black goes to the movies _(一周三次)2）Lets _（网上冲浪）3)_(多久一次) does Tony exercise?4）Our friend often _ (去看电影)on Sundays.5）What is _(你最喜欢的节目)？6）My sister _(几乎不曾) plays computer games.四、延伸拓展，迁移升华句型转换1) He does his homework every day.1.否定句。He _ _ his homework every day.2.一般疑问句。_ he _ his homework every day?2)Lin Tao always helps me with my Chinese. （对划线部分提问） _ _does Lin Tao help you with your Chinese? 3)Tom goes to bed at ten in the evening. （改为否定句） Tom _ _ to bed at ten in the evening. 【作业与练习】【课后反思】Unit 2 Unit 2 How often do you exercise?备课时间：2013-08-23主备人：郑志彦 审核人：八年级英语备课组 授课人： Section A 2d3c（第2课时）【学习目标】：1. 会读会背单词:full, swing, maybe, least, 短语at least 2.掌握一般现在时的构成及其含义.【学习重点】：进一步学习一般现在时的构成及其含义.【学习过程】：一、 自主学习，整体感知汉译英有空的 钢琴课 至少 健康早餐 熬夜 一周2次 二、合作交流，文本探究1.结合2d部分，进行对话练 习。 A:How often do you read English books? B: I read English books about twice a week 2. 自读Grammar Focus,翻译下列句型。X|k |B | 1 . c| O |m你多久看一次电影？ 我可能一月看一次。 你购物吗？ 不，我从不购物。 3. 几次表示法：基数词+times.翻译：He watches TV_ _ _ _ a week.他一周看三次电视。三课内检测，巩固提高根据汉语提示补全句子。 1. My father _ _（几乎从不）goes shopping.2. Animal World is my _（最喜欢的）program. 3. _ _ _（几个小时）do you study every evening? 4. Mary _（锻炼身体）once a day. 5. _ _ _（几次）does Alice do housework every week?四延伸拓展，迁移升华句型转换： 1. Jim does homework in the evening. （改为否定句）Jim _ _ homework in the evening. 2. Frank hardly ever plays sports. （对划线部分提问）_ _ _ Frank _ sports？ 3. He sleeps nine hours every night. （对划线部分提问）_ _ _ does he sleep every night.【作业与练习】【课后反思】新| 课 |标 |第 |一| 网Unit 2 How often do you exercise?备课时间：2013-08-23主备人：郑志彦 审核人：八年级英语备课组 授课人：SectionB 1a-1e （第3课时）【学习目标】：1会读会背本课中的单词: junk, coffee, health, junk food, be good for2正确运用how often/how many 引导的疑问句进行交际。【学习重点】：运用how often/how many 引导的疑问句进行交际【学习过程】：一、自主学习，整体感知1.写出下列单词或短语牛奶_ 健康_ 咖 啡_ 垃圾食品_2.想一想，自己平时的饮食习惯：常吃哪些水果： 常喝哪些饮料 ： 常吃哪些蔬菜： 3.练习听力1）听录音完成1c.2）再听一遍,完成1d内容.二、合作交流，文本探究比一比，辨一辨（1）be good for 对.有好处 be good to 对.好be good with 善于应付.be good at 擅长于.小练笔: Walking _my health. Reading in the sun _ our eyes.(2 ) health(名)/healthy(形) 健康/健康的Keep healthy / keep in good health新-课 -标-第 -一 -网小练笔： is better than wealth.(健康胜于财富). So we should keep .3.句型：But my mother wants me to drink.1) )want “想，想要”后可接名词或代词作宾语。2）want 后接不定式作宾语，want to do sth.我想要喝些牛奶。I want _ _some milk.3) want后接动词不定式作宾语补足语。即want sb to do sth.妈妈想叫我学英语。My mother _me _ _ English.三课内检测，巩固提高（一）根据句意及首字母提示补全单词1）I eat fruit every day and I love j_ food, too.2) What drink is white? -I think its m_.3) How often do you eat v_.4) Breakfast is really good for your h_.（二）重点词组练习：（1）want sb to do sth 想要某人做某事 翻译：妈妈想让我和她一起去购物。 （2）be good/bad for 对-有好/坏处 翻译：不要在床上看书，那样对你的眼睛不好。 四延伸拓展，迁移升华how many 后加 how much 后加_how often 意为： 翻译句子你每天晚上睡几个小时？_?你喝了多少牛奶？_?你多久吃一次牛肉?_?【作业与练习】【课后反思】Unit 2 How often do you exercise?备课时间：2013-08-23主备人：郑志彦 审核人：八年级英语备课组 授课人：SectionB( 2a4)（第4课时）【学习目标】：http:/ ww 1.会读会背单词：result, percent, online, television, although, through, mind, body, such, die, write, dentist, magazine, 2会读会背短语:four to six times a week, go online, at least, be good to, the best way to, such as【学习重点】：学会熟练运用本课重点句型:Twenty percent exercise only one to two times a week.【学习过程】：一、 自主学习，整体感知汉译英大多数的,大部分的_；结果；成果_ 每天 _ 一周一到二次_ 一周三到四次 _ 对有好处 至少_ 例如 2、读一读 想一想。What is a healthy lifestyle？ healthy lifestyle unhealthy lifestyle eat fruit never eat vegetables/fruit vegetables drink coffee/wine too much drink milk never drink milk sleep 9 hours sleep 5 hours do exercise never do exerciseHealthy lifestyle can help us get good grades. Good food and exercise help us to study better.二、合作交流，文本探究1Here are the results. 这是一个倒装句。在英语中here,there放在句首时，句子通常用倒装语序。如：Here_ the bus.车来了。The result of意为“的结果”,of后跟名词，result 可用单数也可用复数。这是他们比赛的结果。Here is _ _ _ their match.2.although,连词，意为“即使，纵然，虽然”相当于though，在同一个句子中，although/though 不能与but 连用。 三、课内检测，巩固提高一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.二根据所学内容，完成下列对话http:/ ww （1）A: _ _ do you _(运动）？B: I _ every morning .A: _ _ do you eat _(蔬菜) ？B: Every day .Because they _ _ _ my health.四、拓展延伸，迁移升华（一）给下列问句选择适当的答语A.Nine hours B.Every day C.Good idea! D.Yes, I did E.Because there was an interesting program. F.No,he doesnt. G.By bike H. Its January 10th/ I. I went to the movies J. No,I wast .( )1. Why did Ann watch TV so long last night?( )2.Did you do all your homework before seven?( )3. How do you come to the office every day?( )4. How often do you exercise?( )5.Whats the date today?( )6. Where did you go last Sunday?( )7. Were you away from work last Monday?( )8. Does he live in a tall building near here?( )9.Why not go at ten?( )10. How many hours do you sleep every night? 【作业与练习】【课后反思】Unit 2 How often do you exercise?备课时间：2013-08-23主备人：郑志彦 审核人：八年级英语备课组 授课人：Self-check （第5课时）【学习目标】：1.会读会背本单元单词及短语 2.会熟练运用本单元句型 【学习重点】会熟练运用本单元句型【学习过程】：X k B 1 . c o m 一、自主学习，整体感知1: 熟悉掌握本单元单词和短语 1.自读并记忆单词5分钟 2.两人一组，相互提问2: 根据所学的内容进行交际 1.自我总结本单元的重点句型 2. 两人一组练习对话二、合作交流，文本探究用所给单词的正确形式填空：1. Eat _(health), or youll get ill.2. Bill goes to the movies _(one) a week.3. Its bad for students _(play) too much computer.三、课内检测，巩固提高(一) 用所给单词的正确形式填空：1. Lily is not very healthy, because she has no _ (health) habit.2.- Would you give me some water?- There is _ (hard) any water in my bottle.3. She wants me _ (say) something about my school.4. I use the Internet _(two) a week.5. My brothers _(write) habits are not good.6. On weekends, I have to help my mom _(clean) the house.7. _(not) run after meals.8. Ann_ (go) to the police station this morning. 四、拓展延伸，迁移升华一 按要求改写下列各句， 每空一词。 1. Lin Tao often helps me with my Chinese. （对划线部分提问） _ _does Lin Tao help you with your Chinese? 2. Tom goes to bed at ten in the evening. （改为否定句） Tom _ _ to bed at ten in the evening. 3. I sleep nine hours every night. （对划线部分提问） _ _ _do you sleep every night?4.Lucy was away from school for 2 weeks last term.(就划线部分提问)_ _ _ Lucy away from school last term?5.She goes t