八年级英语unit 1 how often do you exercise 人教版(新目标)知识精讲
初二英语Unit 1 How often do you exercise? 人教版（新目标）【本讲教育信息】一. 教学内容：Unit 1 How often do you exercise?［学习过程］一. 单元内容：How often do you exercise?二. 单元目标：1. Wh- 问句2. How often……？问句3. 表示频率的副词4. 不定代词all, most, some, none的用法。
三. 重点单词：always adv. 总是usually adv. 通常often adv. 经常sometimes adv. 有时hardly ever 几乎不曾；很少never adv. 从不exercise v. 锻炼n. 练习shop v. 购物n. 商店skateboarding n. 溜滑板运动once adv. 一次twice adv. 两次three times a week 一周三次every day 每天milk n. 牛奶junk food 垃圾食品drink v. 喝. n. 饮料四. 重点短语how often 多长时间一次 a lot of 许多look after 照料try to do sth 尽力去做某事start with 以……开始as for 至于make a difference 有重要性do exercise 做运动surf the internet 上网五. 重点句子1. What do you usually do on weekends?周末你通常做什么？I usually play soccer.我经常踢足球。
2. What do they do on weekends?他们周末干什么？They often go to the movies.他们经常去看电影。
3. What does he do on weekends?他周末干什么？He sometimes watches TV.他有时候看电视。
4. How often do you shop?你经常购物吗？/ 你多久购物一次？I shop once a month.我一个月购物一次。
5. How often does he watch TV?他多久看一次电视？/ 他经常看电视吗？He watches TV twice a week.他一周看电视两次。
六. 重、难点解析1. 频度副词always, usually, often, sometimes, hardly和never是英语中最常见的频度副词，它们在句中的位置大致相同：通常放在行为动词之前，系动词be、助动词和情态动词之后。
但它们所表示的含义及频度是各不相同的。
（1）always的频度为100%，表示动作重复、状态继续，中间没有间断，意思是“总是”、“永远地”。
例如：The sun always rises in the east and sets in the west.太阳总是东升西落。
Customers are always right.顾客永远是对的。
▲always与进行时态连用，并不强调动作正在进行，而是表示说话人的“赞扬”、“不满”、“厌烦”等情绪，有强烈的感情色彩。
例如：She is always thinking of how she can do more for people.她总是在考虑怎样为人们多做些事。
（表示赞扬）He was always asking for money.他总是要钱。
（表示厌烦）She is always asking for leave.她总是请假。
（表示不满）▲always与not连用，表示部分否定，意思是“不总是”。
例如：The rich are not always happy.有钱人未必总是幸福的。
（2）usually的频度为70%左右，意为“通常”、“平常”，即很少有例外。
例如：He usually goes to bed at ten o’clock.他通常10点钟睡觉。
（3）often的频度为50%左右，意为“常常”，但不如usually那么频繁，表示动作重复，中间有间断。
例如：He is often late for school.他上学经常迟到。
▲very often语气比often重，常位于句首或句末。
例如：He doesn’t go to London very often.他不常去伦敦。
（4）sometimes的频度为20%左右，意为“有时”，表示动作偶尔发生。
可以位于句首，以示强调。
例如：It is sometimes hot and sometimes cold.天气忽冷忽热。
Sometimes he does it this way and sometimes he does it that way.他有时这样做，有时那样做。
（5）hardly的频度为5%左右，意为“几乎不”、“简直不”，常和ever连用表示强调。
例如：I hardly ever go out these days.这些天我几乎不出门。
（6）never的频度为0，意为“从来不”、“永不”。
例如：My parents are never late for work.我父母上班从来不迟到。
2. 注意sometimes与几个形似的词的区别。
a. sometime是副词，意为“在某个时候”，“某时”eg：Will you come again sometime next week?She was there sometime last year.b. some time是名词词组，意为“一段时间”，做时间状语用eg：I will stay here for some time.He worked on the trouble for some time.c. some times是名词词组，意为“几次，几倍”。
eg：I met him some times in the street last month.The factory is some times larger than that one.3. 不定代词all“全部”，most“大部分”，some“一些”，no“没有一个”的用法，这些词可以在句中作主语、宾语、表语或定语。
eg：All the waiters in the restaurant are very busy.All the students in our school have to wear school uniforms.I know most people in this party.Gina has some beautiful scarfs.No children can sing this song.4. 疑问词how的用法（1）怎样，用什么手段，方法。
How did he do it?I don’t know how to swim.（2）情况如何（指身体健康状况）How are you?How’s it going with Tom?（3）how many，how much表示“多少”how many后接可数名词复数，how much接不可数名词。
How many times do you go to the park?How many tickets do we need?How much water is there?How much are those pants?（4）how often是对动作发生的“次数”提问eg：How often do you play tennis?How often do you surf the internet.5. time表示不可数名词，意为“时间”。
表示可数名词，意为“次数，倍数”。
eg：What time is it?Time and tide never wait for men.I go to the movies three times a week.The size of the new museum is four times larger than the old one.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：twice a month、once a month、three times a week、once a year.6. be good for意为“对……有好处”，其反义词为“be bad for”。
eg：Drinking milk is good for your health.Eating too much sugar is bad for your teeth.Reading English is good for studying English.7. as for意为“就……而论”，“至于”eg：As for fruit，I eat it sometimes.8. want sb to do.意为“想让某人做某事”。
eg：He wants me to do exercise every day.His mother wants him to be a reporter.有很多动词后面用这种结构做动词的复合宾语。
如：ask sb. to do sth.tell sb. to do sth.help sb. (to) do sth.等9. exercise的用法。
（1）作可数名词复数exercises。
意为“运动、体操”。
（2）作不可数名词，意为“练习、习题”。
eg：I have to do so much exercise.He bought a new exercise book.（3）作动词，意为“练习、运动”。
eg：—How often do you exercise?—I exercise every day.七. 课文解析SB. 3a…but I’m pretty healthy. I exercise every day, usually when I come home from school. And my eating habits are pretty good. I try to eat a lot of vegetables, usually ten to eleven times a week. And I eat fruit every day and I drink milk every day. Of course, I love junk food, too, but I try to eat it only once a week, oh, and I sleep nine hours every night. So you see, I look after my health. And my healthy lifestyle helps me get good grade. Good food and exercise help me to study better.1. pretty表示“十分”作副词用，我们以前学过quite和very也有这种意思。
八年级英语上册unit 1 how often do you exercise 人教新目标版
八年级英语Unit 1 How often do you exercise? 人教新目标版【本讲教育信息】一. 教学内容：Unit 1 How often do you exercise?［学习过程］一. 单元内容：How often do you exercise?二. 单元目标：1. Wh- 问句2. How often……？问句3. 表示频率的副词4. 不定代词all, most, some, none的用法。
三. 重点单词：always adv. 总是usually adv. 通常often adv. 经常sometimes adv. 有时hardly ever 几乎不曾；很少never adv. 从不exercise v. 锻炼n. 练习shop v. 购物n. 商店skateboarding n. 溜滑板运动once adv. 一次twice adv. 两次three times a week 一周三次every day 每天milk n. 牛奶junk food 垃圾食品drink v. 喝. n. 饮料四. 重点短语how often 多长时间一次 a lot of 许多look after 照料try to do sth 尽力去做某事start with 以……开始as for 至于make a difference 有重要性do exercise 做运动surf the internet 上网五. 重点句子1. What do you usually do on weekends?周末你通常做什么？I usually play soccer.我经常踢足球。
2. What do they do on weekends?他们周末干什么？They often go to the movies.他们经常去看电影。
3. What does he do on weekends?他周末干什么？He sometimes watches TV.他有时候看电视。
八年级英语上册 Unit 1Unit 1 How often do you exercise 教案
3.Listen to the tape carefully twice .Circle “yes” , “no” or “I don’t know” in the chart .
4.Before we check the answers in 2a,we’ll read through the questions in 2b .Pay attention to Katrina’s and Bill’s answers .
SB Page 4 , 1b .
1.pay attention to the conversation in the box on the right .
2.
教案正文
随堂记录
2.Read it to the class .
3.Explain : “be good for” means :有益于…，对…有好处.
Period 1
Teaching procedures :
Step 1 Leading-in
1.Greetings:Talk about something the students did on
教案正文
随堂记录
summer vacation .
Step 2 Pre-task
SB Page 1 , 1a .
4.Call attention to the pictures .Say something about the pictures .
5.Match the words with the pictures .
6.Check the answers .
7.Practice reading .
初中英语《Unit1Howoftendoyouexercise》单元教学设计以及思维导图
Unit1 How often do you exercise适用年级八年级上册（六三制）所需时间课内共用4课时；课外共用1课时。
主题单元学习概述《How often do you exercise？》在义务教育课程标准实验教科书中，放在新目标（go for it）八年级上册第一单元。
该话题涉及与学生生活息息相关，他们有深刻的生活体验，易于接受，有话可说，乐于表达。
本单元的主要内容是表达“频率”。
通过“谈论做运动的频率”，通过听力、对话练习、小调查等方式帮助学生掌握如何询问及表达有关频率的内容（做运动的频率，日常活动的频率，学习的频率等）；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。
这一单元的重点在于“表达频率”。
主题单元规划思维导图主题单元学习目标知识与技能：1. 练习口语和听力的跟读。
2.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 ...? 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, unhealthy4. 能够综合各种信息，准确地表述频率。
过程与方法：1、通过研究并总结日常活动安排，初步体验研究性学习的基本过程。
2、通过用多媒体创设情境，学生体验到信息技术在英语课中的应用。
情感态度与价值观：1.通过研究并总结问题，学生更好地学会合作和探究2.了解自己与他人的日常生活安排，养成良好的生活学习作息习惯对应课标1.能听懂有关话题的谈话，并能从中提取信息。
八年级英语上册《Unit 1 How often do you exercise：Section A》课件
the results of the English contest
英语比赛的结果
2) as a result 由于, 因此。如： As a result, Tsinghua becomes the first-class university. 因此，清华成为一流的大学。 3) at Green High School 在格林高中 在学校用介词at。如： at Junior School 在初中 at Primary School 在小学
2. 不定代词 all “全部”, most“大部分”, some“一些”, no“没有一个” 这些词可以在句中作主语、宾语、 表语或定语。如： All the waiters in the restaurant are very busy.
All the students in our school have to wear school uniforms. I know most people in this party.
watching TV 4. ___________ shopping 5. ___________
1b. Listen and fill in the blanks with the words. always(100%)—usually—often— sometimes—hardly ever—never(0%)
95% 0% 5%
85%
2%
13%
All students= 100% Most students= 51%-99% Some students=1%-50% No students=0% Here are the results of the student activity at
人教版初二八年级英语上册 Unit 1 How often do you exercise PPT课件
Read the passage about Jack , then ask and answer in pairs.
How often …
Jack
Jack loves soccer, so he plays soccer every day. He likes surfing the Internet, so he surfs the Internet three times a week. And he watches TV twice a week. He goes to the movies twice a month. He goes shopping once a month. What about you?
Section A(1a—2c)
Unit 1 How often do you exercise?
Questions:
How was your summer vacation?
What did you do during the vacation?
Did you stay at home or go out? How was the weather? Did you do any interesting things?
-What does she/he do on weekends?
- She/He often(usually,sometimes---) goes to the movies.
surf /
Exercise
skateboarding
/｀eksəsaiz /
1. How often does Jack play soccer? He plays soccer every day. 2.How often does he surf the Internet? He surfs the Internet three times a week. 3. How often does he watch TV? He watches TV twice a week. 4. How often does he go to the movies? He goes to the movies twice a month. 5. How often does he go shopping? He goes shopping once a month.
unit1howoftendoyouexercise人教新目标八年级上赛课课件
Discuss: How can you do to improve your English?
How do you often… read English books?
everyday once a week
Jim
twice a sometimes never… day
speak English with others recite English words
Talk about yourself with your friend:
How often do you go to a movie? Etc.
Activities go to a movie read books exercise watch TV go skating…
How often
Practice
write in English …
2a
milk
Listen. Circle your answer
to each question.
junk food vegetables fruits
2b
Listen again. Fill in the blanks in the survey.
Discuss
How to keep healthy eating habits?
SURVEY:
Ask your friend some questions,and write down their answers in the table below. And then talk about your survey.
As for homework, _m_o_s_t_ students do homework every day. __S_o_m_e__students do homework three or four times a week. __N__o_ students do homework once or twice a week.
8上Unit-1-How-often-do-you-exercise
Unit 1 How often do you exercise重点短语1.watch TV 看电视2.go to the movies 去看电影go to the movie go to a moviego to the cinema go to see a movie3.on weekends 在周末4.hardly ever 几乎不5.how often 多久一次6.every day 每天7.once a week 一周一次8.twice a month 一月两次9.do homework 做家庭作业10.the result of……的结果11.as for 至于，对于12.read a book 看书do some reading 阅读13.junk food 垃圾食品14.be good/bad for 对…有益/害15.eating habits 饮食习惯16.try to do sth.尽力做某事17.lots of=a lot of许多18.of course当然e home from school从学校来到家 8. go shopping去购物20.look after=take care of 照看；照顾21. play soccer踢足球21.a healthy lifestyle 一种健康的生活方式22.the same as…和…相同23.be different from…和…不同24.want to do sth.想要做某事26.want=would like 想要25.want sb. to do sth.想要某人做某事56. eat less meat少吃肉27.health---healthy<形> 28.healthy 健康的----unhealthy<反义>29.different 不同的-difference<名>30.keep healthy = stay healthy = keep in good health 保持健康31.although = though 虽然<不能与but连用>32.surf the Internet上网、网上冲浪33.three times a week一周三次34.get good grades 取得好成绩35.high school36. how many hours 多少小时37. hardly ever 很少38.start with 以……开始39.try to do sth 尽量去做某事40.activity survey活动调查41. your favorite program你最喜欢的节目42.pretty healthy 相当健康43.eat fruit 吃水果44. get good grades 取得好成绩45.make a difference 使得结果不同4. go skateboarding去滑板7. take/do exercise锻炼20. Animal World 动物世界24. once or twice a week 每周一两次25. three or four times a week 每周三四次28. most students 大多数学生26. at Green High School 在格林高中27. all students 所有的学生29. some students 一些学生30. no students 没有学生31. the result of a survey 调查结果33. the result for “watch TV”“看电视”的调查结果34. improve your English 提高你的英语36. drink milk 喝牛奶45. sleep nine hours every night. 每晚睡九小时觉49. study better 学得更好52. kind of 有点，稍微50.the result of… （是）…的结果the results for… …的结果(是)重要句型1．你们多久上网一次? 每星期两次。
八上Unit 1 How often do you exercise讲解
人教版八上 Unit 1 How often do you exercise？【重要词汇】◆hilltop n. 山顶◆ever adv. 曾经◆ once adv. 一次◆ twice adv. 两次◆internet n. 互联网◆ program n. 节目单，（电脑）程序◆ result n. 结果，成果◆ key n. 提醒，提示，线索，答案◆ translate v. 翻译◆ song n. 歌曲◆ junk n. 垃圾，破烂物，废弃的旧物◆ milk n. 牛奶◆interviewer n. 采访者◆ habit n. 习惯，习性◆ difference n.不同，差异，区别◆ grade n. 分数，成绩，年级◆although conj. 虽然，即使，纵然◆ unhealthy adj. 不健康的，不益健康的◆ skateboarding n. 溜滑板运动【重要词组】◆ how often 多久一次◆ as for 至于，关于◆ junk food 垃圾食品◆ eating habit 饮食习惯◆ of course 当然◆ look after 照顾，照看◆ start with 以……开始◆ make a difference 使得结果不同，有重要性◆ go shopping 去购物◆ have a party 聚会◆ go to the movie 去看电影◆ once a week 每周一次◆ hardly ever 很少◆ twice a week 每周两次◆ three times a week 每周三次◆ watch TV 看电视◆ on weekend 在周末◆ do homework 做作业◆ a lot of 许多◆ try to do 试图（努力）做某事◆ help sb (to) do sth. 帮助某人做某事◆ the same as 和……相同◆ keep in good health 保持身体健康【重要词句详解】1. Let’s look at the following words and their usage（让我们看看下面的这些词及其用法）.always 一直，总是usually 通常often 经常sometimes 有时候hardly ever 很少，几乎没有never 从不这些词都是表示频率的副词, 但是在程度上有差别。
人教版新目标八年级英语上册1-5单元知识点总结
新目标八年级英语上册第一单元Unit 1.How often do you exercise?I. 重点短语归纳：on weekends 在周末1. go to the movies 去看电影2. look after=take care of 照顾3. surf the internet 上网4. healthy lifestyle 健康的生活方式5. go skateboarding 去滑滑板watch TV看电视6. keep healthy=stay healthy = keep in good health 保持健康keep + 形容词表保持某种状态do some reading 阅读7. exercise= take/do (much) exercise=do sports锻炼8. eating habits 饮食习惯9. take more exercise 做更多的运动10. the same as 与什么相同11. once a month一月一次12. be different from 不同13. twice a week一周两次.three tim es a week一周三次14. make a difference to 对….有影响As teachers, you must believe that you can make a difference to the lives of your students. 身为教师，你们必须坚信你们能够影响学生的一生。
A false step will make a great difference to my future.错走一步对我的前程来说会产生很大影响。
15. how often 多久一次，询问动作发生的频率how many times 多少次，用来提问做某事的次数16. although=though虽然 <不能与but连用>Although he is old, he is quite strong.(He is old, but he is quite strong.)句子中，有although或though就不可再用but，但可用yet或still“仍然，还”；有because就不能再用so.17. as for至于18. activity survey活动调查19. do homework做家庭作业20. do house work 做家务事23. eat less meat吃更少的肉24. junk food垃圾食物25. be good for 对什么有益26. be bad for对什么有害27. want to do sth 想做某事28. want sb to do sth想某人做某事29. try to do sth 尽量做某事30. come home from school放学回家31. of course=certainly=sure当然32. get good grades取得好成绩33. some advice 一些建议some advice 中的advice 是不可数名词 a piece of advice 一则建议give advice 提出建议take one’s advice 采纳或听从某人的建议4. help sb to do sth帮助某人做某事=help sb with sth35. a lot of vegetables=many vegetables许多蔬菜36. hardly= almost not几乎不 hardly ever很少，几乎不，从不37. keep/be in good health保持健康38. your favorite program你最喜欢的节目39. Animal World 动物世界40. play soccer踢足球41.every day 每天every day 与 everyday1. every day 作状语，译为“每一天”。
Unit1Howoftendoyouexercise课件1(39页)(人教新课目标八年级上)
一周三次 three times a week 一月两次 twice a month 一年一次 once a year
6、for 的用法归纳： ① （表示对象、用途等）“为；对于；供；适合于” It‘s for moms. （七下P69）那是妈妈们用的。 （for 表“对象”） Cooking is for moms !（七下P67）烹调是妈妈们干的。 / 烹调是给妈妈们看的。（for 表“对象”） We have a job for you as a reporter.（P23） 我们为你提供一份作为记者的工作。（表“对象”）
你需要运动包吗？（for 表“用途”）
Discuss with your classmates the best place for a vacation. （七下P64）
与你的同学谈论度假的最佳地点。（for 表“用途”） （参见 七下Unit 10）
② （表示目的或原因）“为了”
study for exam （七下P60）备考，为考试而学（for 表 “目的”） go out for a walk 出去散步
⑵ （名词）（英语）“商店”= store （美语） 4、英语中次数的表达方法： “基数词 + times”（其中 “一次”为 once；“两次”为 twice）
five times 五次 one hundred times 一百次