八年级英语上册《unit2+How+often+do+you+exercise》导学案(5个课时,无答案)

1、Unit 2 How often do you exercise? 第课时 Section A (1a 2c)1.学习目标：熟练 运用本课词汇 及句型谈论活动及其发生的频率。掌握重要句型 A: What do you usually do on weekends?B: I often go to the movies. A: How often do you watch TV? B: Twice a week2重点、难点：频率词汇及询问活动频率、一般现在时态的熟练运用【课前自习】.熟练掌握本节课时的新词汇，根据音标试着写出英语单词音标单词中文及 词性音标单词中文及词 性ha?sw?附w?nsh

2、adlitwa ?sev?(r)?it?rnetpro ? gr?m二.汉译英(1)多久 (2)去踩滑冰 (3)几乎从来不 (4)网上冲浪 (5)一周一次 (6)一月两次 (7) 一周三次 (8)在周末 (15)你最喜欢的节目是什么?三.自学1a至2d,完成下列要求1、看图画，写出1a活动词汇c，并根据实际完成2c.often (30-50%)never (0%)a _help with houeswork b de2、学习1b, 了解下列频率副词，写出其中文意思 always (100%)usually(80%)sometimes (20%)hardlyever(5%)四：知识链接(摘抄到语

3、法笔记上)how often多久一次，用来提问动作发生的频率。回答用：once, twice, three times等词语。How often do you play sports? Three times a week.how long 多长，用来询问多长时间，也可询问某物有多长。How long does it take to get to Shanghai from here? How long is the ruler?how far多远， 用来询问距离，指路程的远近。How far is it from here to the park?It s about 2 kilometer

4、s.练一练:1. have you been in china? - For3 years.2. do his parents let him watch TV .once a week.3. can I jump? two metresII 、 注意 “次数 ”的表达方法一次 once,两次twice ,三次或三次以上用基数词加上times：three times, five times, one hundred times表示“几次”的表达方法是：once a day/ a week/ a month/ a yeartwice a day/ a week/ a month/ a yeart

5、ime 表示不可数名词，意为“时间 ”。表示可数名词，意为“次数，倍数”练一练：What time is it? 中 time 的意思是I go to the movies three times a week. 中 time 的意思是.【 课中交流】1 .free talk 2. Listen 1b,2a.2b 3.pairwork 4.role-play【 当堂训练】1. Mary does some shop) on Sundays.2. Mike goes to see his grandparents (one) a week.3. He didn t go to school. H

6、e could (hard) read or write.4. She (exercise) every day to keep healthy.5. .How many (time) have you been to Beijing?根据需要填空：1.The old man 体育锻炼( )every morning.1 .I often go shopping 在周末 ().3 .That little boy (曾经)falls off that tall tree.4 .多久一次()do you see your grandma?5 .He 几乎不曾()goes to restauran

7、t for dinner.6 .I dont often(t电影).I usually watch T V .7. 10. My favorite pis the CCTV news.8. You should look after your 健康().Unit 2 How often do you exercise?第二课时 Section A (2d 3c)1 .学习目标： 熟练 运用本课词汇 及句型谈论活动及其发生的频率。2 .重点、难点频率词汇及询问活动频率、一般现在时态的熟练运用熟练掌握本节课时的新词汇，根据音标试着写出英语单词音标单词及词性中文音标单词及 词性中文f?lme?)is

8、w?li ?st二.汉译英(1)空闲的 (2)相当，非常 (3)上、课(4)什么种类 (5)摇摆舞 (6)不得不做 (7)你正在学习何种舞蹈？ ?三.读 3 遍 grammar focus,完成 3a 和 3b .四.知识链接(摘抄到语法笔记上)1. sometimes用作副词，表示有的时候sometimes是频率副词，它暗指某动作 (在过去、现在或将来)有时候重复。2. sometime用作副词。表示某个不确切或不具体的时间，表示 某个时候，它后面应该接一个过去或将来的时间3. sometime表示一些时间或一段时间，用作名词短语4. Some times也用作名词短语，意为几次，几倍练一练

9、 Come to see us.We lived in the country forhe went there by bus.She has been to Beijing.课中交流1 .group show (2d) 2.Discuss and check the answers 3.finish 3a3b 4.exercise in class 【当堂检测、能力提升一.用方框内的单词或短语完成下面的句子(有多余 选项)Always, every day, often, sometimes, never, hardly ever1. He.gets up at six o clock.2.

10、 How do you go to the movies?3. It rains here. It s usually sunny and warm.4. Some of my friends exercise every day and hardly ever eat junk food butthe others eat junk food .5. 1 can t swim. So I go to the beach to swim. Sometimes I gothere with my friends to run.连词成句1. how you books read often do

11、English ?2. watch do how often you TV?3. weekend you usually what do do on?4. weekend do parents what your do on?完成短文，根据文章的含义每个空白填写一个单词，单词的第一个字母已经 给出。He is pretty h. He tries to exercise e day. And hiseating habits are p good. He often eats a lot of v,uten to eleven ta week. And he eats fevery dayan

12、d he d milk every day. But he doesn ltove j food verymuch, so he t to eat it only once a week. And he sleeps ninehevery n. So you see, he looks ahis health. And itmakes a big dto his grades. Good fand exercise help himto study better.Unit 2 How often do you exercise?三课时 Section B (1a 1e and self-che

13、ck)1 .学习目标：1、会认读、拼写本课的单词和短语；2、正确运用How often引导的疑问句进行交际。3、完成听力练习，并就听力内容进行问答2 .重点、难点：1、会认读、拼写本课的单词和短语；2、正确运用How often引导的疑问句进行交际。【课前自习】熟练掌握本节课时的新词汇，根据音标试着写出英语单词音标单词中文音标单词中文d?kk?ihel 0 r?z?lt般现在时的用法(摘抄到语法笔记上)1 .表示现在的状态 Tom lives in Beijing.2 .表示经常性或习惯性的动作， 常与 always, often, sometimes, every day, on weeke

14、nds, once a month, three times a day, in the morning/ afternoon, / evening, at noon, at night ,on Sunday(s), at seven等表示频率的副词或时间状语连用。I go to school at seven every day. He plays soccer on Sundays.3表示主语具备的性格和能力等She likes apples. They speak Japanese.4 .表示客观事实或普遍真理。The sun rises in the east and sets in

15、the west.写出下列动词的第三人称单数，并总结加S的规则。1.drink2. go3.stay4.make5.have6.pass7.carry8.watch9.fly10.study11.brush12.do规则：三.知识积累(摘抄到语法笔记上，上课抽查)(1) want sb to do sth想要某人做某事My mother wants me to drink it.我妈妈想要我喝。want to do sth.想要做某事 want sb. to do sth.想要某人干某事翻译：你想和我一起去看电影吗？译：?有很多动词后面用这种结构做动词的复合宾语：ask sb. to do s

16、th.叫某人做某事tell sb. to do sth.告诉某人去做某事help sb. (to) do sth.帮助某人做某事(2) be good/bad for -有好/坏处be good for 表示 对有益（有好处）” 其反义为：be bad for 对有害/无益翻译： 多读书对我们有好处。译： It s good for us to .在床上读书对你的眼睛有害。译： .四.完成书本self-check你完成了吗？你知道 maybe和may be的区别吗？ maybe 是副词， 意为 “大概， 可能， 或许 ”， 一般用于句首。May be 是情态动词，意为 “可能是.，也许是.，大

17、概是. ”练一练：I .maybe / may beThe baby is crying, she is hungry. = The baby is crying, she hungry. .The woman a teacher . = the woman is a teacher.【课中交流】1c 1d 听力训练（ 1）放录音，完成1c （2） 听第二遍，回答1d 的 6 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）听全文，跟读材料，注意模仿语音、语调、句群停顿。（ 5）根据1d 内容，进行采访问答【 当堂练习 】1 .Don t read in b

18、ed. It s bad _ your eyes.A. for B.of C. with2 .Jenny lifestyle.A. has a healthy B. have a healthy C. has a health1 .If you want to be healthier, you must eat junk food, I think.A. more B. less C. fewer5 .Eating more vegetables helps you to keep good health.A. for B.in C. to6 ） do you drink coffe? Tw

19、ice a day.A.How many B.How long C. How soon D. How often7）My teacher wants me hard.A.study B. studying C. to studyD. studies8）Eating fruit and vegetables our health.A. is good to B. is good C.is good for D.is well forUnit 2 How often do you exercise?四课时 Section B （2a 2e）1 .学习目标：掌握本课的生词、短语、句型，理解本课的主旨

20、大意，对本课 的内容进行归纳、对话改写、及仿写。2 .重点、难点：学会用过去式写调查报告。掌握本课的生词、短语、句型对本课的内容进行归纳、改写、及仿写。【课前自习】一.熟练掌握本节课时的新词汇，根据音标试着写出英语单词音标单词中文音标单词中文p?sent?an?la?ntel ?/?i?7eo?0中？ma?ndba dis?t?t? gee?rda?ra%?r二.汉译英1.在空 闲时间 2可关于.3 .一周6次 4fg本不 5 .上网 61感到惊奇7 .至少 耿了取乐和锻炼9 .问题的答案 101过使用互联网 11.最好的方法 12.比如三.读一读文章2b,你能回答下列问题吗？1） . Wha

21、t does the word “exercise ” in the passage mean ?A. do sports B. do homework C. watch TV2） What s the Chinese for “ once or twice ” ?A. 一两次B.曾经两次C.从前或者两次3） Do all the students like watching TV ?A. No. B. Yes. C. It s hard to say.四.读一读文章，你能用下列的词汇造句吗。（不能抄书上的句子）（2b）1.It s healthy for对。七。（有健康）的最好方法）2. t

22、he best way to do sth3. ask about（.问。关于）五知识积累摘抄到语法笔记上V “ by+-ving ”结构在这个Z构中，by是介词，意为 以方式、以方法或手段”，by之后常 接 v-ing “名词。 这种结构在句子“用作方式状语,所表示的方法、手段、 途径比较抽象 , 译成汉语时常为“通过,借助, 用 ,由 ”等。如 :We learn English y reading aloud.们通过大声朗读学习英语。You can turn on the recorder by pressing the button.你可以通过按这个按钮来打开录音机。She learn

23、ed English well by listening to the radio. 她借助听收音机学英语学得很好。链接 “ by 名词 + ”结构当by后接名词时，常有下列三种情况：1.用“by+!通工具的名词”如:bytrain 乘火车 /by plane 乘 “机等。2 .用“by咬通路线的名词“如：by air乘飞机/by sea从海路等。3 .用“by+1讯工具的名词”如:by e-mail通过电子邮件等。注 “: 这些名词一律用单数形式, 其前也通常不加限定词。但要注意的是:bybus=in a bus.课中交流、当堂检测1 .Free talk :In our life we h

24、ave many interesting things to do for fun or to relax.What can we do in our spair time ? discuss 2a2 .快速阅读2b 完成饼图3 .仔细阅读课文，完成 2c4、仔细阅读2b 课文 ，注意模仿语音、语调、句群停顿4、巩固练习，完成2d5、拓展6、同步阅读We all need to exercise. Doctors say it is good for us. It makes your heart and body strong. It also gives you more energy.

25、And you will feel better about yourself. lts best to exercise twice week. Twenty minutes eachis enough.There are many ways to exercise. You can walk,run,play sports,or swim.Many people go to special places to exercise.They are ca1led fitnesscenters. These p “ aces have a lot ” f equipment. Some Peop

26、le buy equipme for their homes. But it is very expensive.Exercising can be fun. Friends can exercise together at a fitness center. Orthey can play sports together. How do you exercise ?()1. What is the main idea?A. Exercise equipment is expensive.B. Playing sports is a good way to exercise.C. Every person shou1d exercise.()2. We should exercise .A. every day B. 2O minutes a week C. twice a week(3. At fitness centers,.A. you can buy expensive equipmentB. people can do many kinds of exercisingC. it is very expensive()4. Which of these kinds of exercisin