重庆市第110中学校八年级英语上册《Unit 2 How often do you exercise》(第2课时)学案

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重庆市第110中学校八年级英语上册《Unit 2 How often do you exercise

Unit2 How often do you exercise【课题】Section B 2b--- 2e【三维目标】1. 会读、会说、会写本节课的的单词．2.掌握频度副词的用法。

3.理解并熟练应用how引导的特殊疑问句及答语。

【学习重难点】：1.掌握频度副词的用法及规律。

2.掌握并理解让步状语从句的用法。

3.掌握如谈讨论日常活动及个人爱好。

注意倒装句式结构。

【自主学习】：翻译下列单词及短语。

（自学课本13--14页）1.结果，后果_____2.百分之________3.在线，联网的___________4.电视节目______________5.尽管__________6. 凭借，穿过________9.这样的______ 10.像……这样___________ 11.在一起，共同___12.消失，灭亡_______13.作者，作家____ 14.通过使用网络__________15.百分之十_________________16. 一周四到六次______________________17. 一点也不___________________18.本性难移_______________________19.放松的最佳方式 20.问题的答案【合作探究】Group work:熟读2a完成课本14页的2c和2d.【展示点评】Role—play the conversationA: How often do you exercise? B: I exercise every day.A: How often does Bill exercise? B: He hardly ever exer cises.【达标检测】一、单项选择（）1. Her father ________ time.A. usually wasteB. never wastesC. hardl y ever wasteD. a lways wasting（）2. A: How often does Lara play the trumpet?B: _____ once or ________ a week, I’m not sure.A. May be, twiceB. Maybe, twiceC. Maybe, two timesD. May be, two time（）3. A: I’ll give the boys _______ to eat. B: Oh, I know fish and salad.A. something healthyB. healthy somethingC. anything healthyD. healthy anything（）4. What _______ the differences between your habit and _____?A. are, hersB. is, hisC. does, herD. do, his（）5. A: _____ do you wr ite to your parents? B: Once a month.A. How oftenB. How longC. How muchD. How many【拓展应用】翻译句子1.我喜欢猴子之类的动物。

重庆市第110中学校八年级英语上册 Unit 2 How often do you exerci

4.老师告诉了我这个问题的答案。
The r told me _______ ______ _______ the question.
5.放松的最好方法是看书。
_______ ______ ______ ______ ______ is reading.
反思
我学会了____________________我运用了____________________
重难
点
Words and phrases and target language.
授课
类型
讲练
授课
内容
Section B2a-2e
五环
教学流程与设计
我的修改
自主
学习
(课前
预习)
1.I don’t want to go there by myself. Let’s go t_______.
2. Reading a lot can open your m________.
B.C. watching D. watched
4. Thirty percent of the students in the class ______ watching game shows. They think they’re interesting.
A. likes B. like C. dislikes D. dislike
2.The old man is very rich(富有的),_____,he isn’t happy.
A.but B. so C. however D. or
3. It’s good to learn English by ______ English TV programs.

人教版英语八年级上册Unit2Howoftendoyouexercise

Common Progress Please Criticize金戈铁骑制作八年级上Unit2 How often do you exercise?help with housework帮助做家务on weekends在周末how often多久一次hardly ever几乎从不once a week每周一次twice a month每月两次every day每天be free=have time有空go to the movies去看电影use the Internet用互联网swing dance摇摆舞play tennis打网球stay up late熬夜；睡得很晚at least至少have dance and piano lessons上舞蹈课和钢琴课go to bed early早点睡觉play sports进行体育活动be good for对……有好处go camping去野营not…at all一点儿也不……in one’s free time在某人的业余时间the most popular最受欢迎的such as比如；诸如old habits die hard积习难改go to the dentist去看牙医morn than多于；超过less than少于help sb. with sth.帮助某人做某事How about…? ......怎么样？want sb. to do sth.想让某人做某事How many+可数名词复数+一般疑问句？……有多少……?主语+find+that从句. ……发现……spend time with sb.和某人一起度过时光It’s+ adj.+ to do sth. 做某事的……的。

ask sb. about sth.向某人询问某事by doing sth. 通过做某事the best way to do sth.做某事的最好方式What’s your favorite…？= What…do you like best? 你最喜欢的…是什么？1. Mike goes to see his grandparents _________(one) a week.2. He spends more than an hour __________(exercise) every day.3. He didn’t go to school. He could ____ ____(hard) read or write.4.To keep healthy，I decide _______ (exercise) half an hour every day.5. Your sweater is beautiful. I want _________(buy) one，too.6. How about (go) shopping on Sundays?7. He usually study English by (read) it in the morning.8.They always go to bed early,they never (熬夜).9.I go shopping (一周三次).10.Vegetables are (对……有好处)our health.11.He plays soccer (至少) four time a month.12.We found only (百分之十五) of the students exercise every day.13. --_________ _______(多久一次)does your brother exercise? --Every day.14.She is (一个五岁的) girl.15.Her parents are not very because she (几乎从不)helps with housework.16.I always eat junk food，(改为否定句) I __________ eat junk food.17.Mary is 16 years old.(改为同义句) Mary is girl.18.I go to school five days a week.(提问) do you go to school a week?19.Do you want to come? (同义句) you to come?20.She usually watches TV for over two hours a day.(同义句)She usually watches TV for two hours a day.21. She eats junk food once a week.(对画线部分提问) ______ _____ ______she eat junk food? ( )22.— do you exercise? —Hardly ever.A.How many timesB.How oftenC.WhenD.How( )23.Tom studies _______. He _______plays with his friends.A. hard; hardB. hardly; hardlyC. Hard;hardlyD. hardly; hard( )24.Jane is high school student in the United States.A.a 18-year-oldB.a 18-years-oldC.an 18-years-oldD.an 18-year-old( )25. Reading aloud is the best way English.A.to learnB.learningC.to learnD.learns。

人教版初中八年级上册英语《Unit-2-How-often-do-you-exercise》课件

(2)twice a week 意为“一周两次”。在英语中，once表示“一次”，twice表示“两次”，“三次及以上”要用“基数词+times”表示。
e.g. three times 三次
中考对接： (山东潍坊中考）——______do you go to Weifang Theatre?
——Once a month.
我有时候玩电脑游戏。
辨析：sometimes, some times, sometime与some time
sometimes：是频度副词，意为“有时”，表示动作发生的不经常性，多与一般现在时连用，它可位于句首、句中或句末，对它提问用how often。
some times是名词短语，意为“几次；几倍”，其中time是可数名词，对它提问用how many times。
twice adv. 两次；两倍 Internet n. （国际）互联网；因特网 Program n. 节目
full adj. 忙的；满的；充满的 swing n. 摆动；秋千 v. (使)摆动；摇摆 swing dance 摇摆舞
Lead-in
What do you usually do on weekends?
A . How soon
B . How often
C . How much
D . How long
2d Role-play the conversation.
Jack: Hi, Claire, are you free next week? Claire: Hmm…next week is quite full for me, Jack. Jack: Really? How come? Claire: I have dance and piano lessons. Jack: what kind of dance are you learning? Claire: Oh, swing dance. It’s fun! I have class once a week,

八年级英语上册 Unit 2 How often do you exercise(第3课时)教案 (

Unit 2 How often do you exercise一、教学目标：1. 语言知识目标：1) 能掌握以下单词：decide, try, paragliding, feel like, bird, bicycle, building, trader, wonder, difference, top, wait, umbrella, wet, because of, below, enough, hungry2) 能掌握以下句型：① Where did…?② What did…?③ How was…？ / How were…?④ Did she/he…?2. 情感态度价值观目标：学生了解我国不同地方的人们上学的方式，了解还有一些贫困地区的孩子们需要我们去帮助他们。

二、教学重难点1. 教学重点：1) 掌握本课时出现的生词及表达方式。

2) 进行听力训练，提高综合听说能力。

3）阅读短文，获得相关信息，提高学生们的综合阅读能力。

2. 教学难点1. 听力训练2. 阅读2b部分的短文并完成相关要求。

三、教学过程Ⅰ. Warming- up and revision1. Daily greeting.2. Check the homework. Let some Ss report where did they go on vacation.3. Review the “复合不定代词”4. Review the “反身代词”5. Show a movie of paragliding.Ⅱ. WritingWork on 1a:1. Point to the six words. delicious, expensive, exciting, cheap, terrible, boring2. Read the words and let Ss read after the teacher.3. Point to the last picture and say: This is a cake. It’s delicious. Then do the same thing for all six pictures.4. Let Ss match each word with a picture. Then check the answers with the students. …Work on 1b:1. Explain the meaning of “☺words” and “☹ words.”2. Let Ss discuss the words they know and write them down on the line.3. Let some Ss read out their words to the class. (Or let some Ss write their words on the blackboards.)Ⅲ. ListeningWork on 1c:1. T: Now let's work on 1c. First, let one student read the questions aloud. Make sure all the Ss know the meanings of the questions.2. Play the recording for the first time. Ss only listen.3. Then play the recording for the second time. Ss listen and answer the questions.4. Then play the recording for the third time for the Ss to check the answers.5. Ss listen to the tape and circle the words and phrases they hear.6. Check the answers: (Look at the big screen.)Work on 1d:1. Tell Ss this time they have to write down what Lisa said about her vacation, thepeople, the fun park, the food and the store.2. Then play the recording for the second time. Ss listen and write down the words.3. Then play the recording for the third time for the Ss to check the answers. 听力指导：在听时要抓重点内容。

八年级英语上册Unit2Howoftendoyouexercise知识点总结人教新目标版(2021

八年级英语上册Unit 2 How often do you exercise知识点总结（新版）人教新目标版编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（八年级英语上册Unit 2 How often do you exercise知识点总结（新版）人教新目标版）的内容能够给您的工作和学习带来便利。

同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。

本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步，以下为八年级英语上册Unit 2 How often do you exercise知识点总结（新版）人教新目标版的全部内容。

Unit 2 How often do you exercise？一、词组go to the movies 去看电影 look after=take care of 照顾surf the internet 上网 healthy lifestyle 健康的生活方式go skate boarding 去划板 keep healthy=stay healthy 保持健康eating habits 饮食习惯 take more exercise 做更多的运动the same as 与什么相同 once a month 一月一次be different from 不同 twice a week 一周两次make a difference to 对什么有影响 how often 多久一次although=though虽然 as for 至于activity survey活动调查 do homework做家庭作业do housework做家务事 eat less meat 吃更少的肉junk food垃圾食物 be good for 对什么有益be bad for对什么有害 want to do sth 想做某事want sb to do sth想某人做某事 try to do sth 尽量做某事come home from school放学回家 of course=certainly=sure 当然get good grades 取得好成绩 some advice 一些建议most of the students=most students 大多数学生shop=go shopping=do some shopping 购物exercise=take (much） exercise=do sports 锻炼help sb to do sth=help sb with sth 帮助某人做某事a lot of vegetables=many vegetables 许多蔬菜hardly=not nearly/almost not 几乎不keep/be in good health保持健康二、词汇精讲1、 always、usually、often、sometimes、hardly ever和neveralways、usually、often、sometimes、hardly ever和never是英语中最常见的频度副词。

重庆市初中英语八年级上册 Unit 2知识点总结(含解析)

一、选择题1．I enjoy learning English, ______ it takes me a lot of time.A．because of B．although C．because D．for B解析：B【详解】句意：我喜欢学英语，尽管它花费我很多时间。

because of“因为”，后接名词（短语）、代词或动名词；although“尽管；虽然”，引导让步状语从句；because“因为”，引导原因状语从句；for“因为”，后加句子。

根据I enjoy learning English,可知此处B项符合题意。

故选B。

2．—__________do you watch TV every week?—Less than two hours. I often have much homework to do.A．How many B．How much C．How long D．How often C解析：C【详解】句意：——每个星期你看多久电视？——不到两个小时。

How many多少，询问数量多少；How much多少，询问数量多少；How long多长时间；How often多久一次。

根据下文，不到两小时，是指时间段。

故答案为C。

3．---Dad, ________ should I water the flowers in the garden when you are not at home? ---once a day.A．How Many B．how long C．how often D．how soon C解析：C【详解】句意：——爸爸，当你不在家的时候，我应该多久浇一次花园里的花？——一天一次。

A. How Many提问可数名词的复数，表示多少；B. how long多久，提问for+一段时间；C. how often提问频度；D. how soon提问多久，对in+一段时间提问。

八年级英语上册Unit-2-How-often-do-you-exercise知识点归纳

八年级英语上册Unit 2 How often do you exercise知识点归纳八年级英语上册Unit 2 How often do you exercise知识点归纳一、词组、短语：1、help with housework 帮助做家务活，2、go shopping 购物，3、on weekends 在周末，4、how often 多久一次，5、hardly ever几乎不，6、once a week 每周一次，7、twice a month每月二次，8、go to the movies去看电影，9、every day 每天，10、use the Internet上网/用网，11、be free有空，12、have dance and piano lessons 上舞蹈钢琴课，13、swing dance摇摆舞14、play tennis 打网球，15、stay up late熬夜，16、at least至少，17、go to bed early 早睡，18、 play sports 锻炼身体，19、be good for 对…有好处，20、go camping去野营，21、in one’s free time 在某人的空闲时间，22、not….at all 根本不，23、the most popular 最流行，24、such as例如，25、go to the dentist去看牙医，26、more than 超过/多于，27、Old habits die hard.旧习惯难改。

28、 hard=difficult 困难的，29、less than 少于/不到二、重要句子（语法）：What do you usually do on weekends你周末通常做什么 I always exercise.总是锻炼身体。

What do they do on weekends他们周末干什么 They often help with housework.他们经常帮助干家务活。

人教版英语八年级上册《Unit2：How-often-do-you-exercise》说课稿

Unit 2 How often do you exercise (Go for it )讲课稿一、教课背景剖析（一）教课内容剖析本单元的中心话题是exercise.主要语言功能项目是Talk about how often people do things.以活动为主线，环绕着讨论活动频次等语言功能项目睁开了一系列任务活动。

教材内容从基本语言知识到语言综合运用层层递进，听闻读写依次睁开，以一种顺序渐进的生活化的学习程序，指引学生在做事中有目的地学习语言。

（二）教课目的《新课程标准》之基础教育阶段英语课程的整体目标是培育学生综合语言运用能力，而这类综合语言运用能力的形成是成立在语言知识、语言技术、感情态度、学习策略和文化意识的整体发展基础上的，依据本课教课内容和学生知识结构及认知特色，本单元的教课目的确立为：1、语言知识目标：掌握讨论运动以及表述做某件事情的词汇和语言构造。

2、语言技术目标：经过学习本课，学生能够用英语相互议论课余时间的活动安排。

3、感情态度目标：（1）经过情形的设置和活动的睁开，指引学生在体验、实践、参加、合作和沟通中，踊跃主动地学习语言，领会在做事中学习英语的愉悦。

（2），培育学生学习英语的激烈兴趣，乐于参加各样活动的踊跃感情，倡导健康生活方式。

4、学习策略目标：（1）Disscussion.经过小组议论、睁开检查等研究，明确在用中学、沟通中学习的想法。

（2）Classifying.经过分类法，可简化学习过程，利于记忆。

（3）Guessing.经过猜想，并勇敢讲话，以学习新知。

5、文化意识目标：认识不一样的生活方式以及表示频次的一些常用表达法（三）教课要点和难点教课要点：使学生娴熟掌握运用Hoe often...?问句咨询别人的活动并能对别人的咨询做出正确回答，使学生学会运用I often....句型讨论自己的活动，并且能进行实质社交。

为了突出要点，每一个环节都要以教课要点为依靠，环绕着讨论课余生活展开丰富的训练，并采纳实物和多媒体等教课手段，运用大批的动画设计，使学生在一种生动开朗传神的氛围中获取信息掌握知识。

八年级英语上册 Unit 2 How often do you exercise(第2课时)教学设计

八年级英语上册 Unit 2 How often do you exercise（第2课时）教学设计一. 教材分析本课时的教材是八年级英语上册Unit 2 How often do you exercise，主要讲述了频率副词的用法以及日常的锻炼活动。

本节课主要通过一个关于日常锻炼的对话来引导学生运用频率副词进行问答。

通过本节课的学习，学生能够掌握频率副词的用法，并能用英语询问和描述他人在日常生活中的锻炼习惯。

二. 学情分析学生在之前的学习中已经接触过频率副词，对本节课的内容有一定的了解。

但部分学生对频率副词的运用还不够熟练，需要在本节课中加强练习。

此外，学生还需要进一步提高用英语进行日常交流的能力。

三. 教学目标1.知识目标：–学生能够掌握频率副词的用法。

–学生能够用英语询问和描述他人在日常生活中的锻炼习惯。

2.能力目标：–学生能够熟练运用频率副词进行问答。

–学生能够用英语进行日常交流。

3.情感目标：–学生能够养成良好的锻炼习惯，提高身体素质。

四. 教学重难点1.重点：频率副词的用法。

2.难点：如何运用频率副词进行日常交流。

五. 教学方法1.情境教学法：通过设定日常锻炼的场景，让学生在实际情境中学习和运用频率副词。

2.交际法：引导学生进行角色扮演，模拟真实场景，进行英语交际。

3.任务型教学法：通过完成小组任务，激发学生的学习兴趣，提高学生的合作能力。

六. 教学准备1.教学PPT：制作包含本节课重点内容的PPT，以便进行教学展示。

2.教学素材：准备与本节课主题相关的图片、视频等教学素材。

3.小组任务：设计一个关于询问和描述日常锻炼习惯的小组任务。

七. 教学过程1.导入（5分钟）–教师通过提问方式引导学生回顾已学的频率副词。

–学生回答问题，复习频率副词的用法。

2.呈现（10分钟）–教师通过PPT展示本节课的主题：日常锻炼。

–教师呈现一组关于日常锻炼的图片，引导学生用英语描述图片内容。

3.操练（10分钟）–教师引导学生进行角色扮演，模拟真实场景，用频率副词进行问答。

八年级英语上册 Unit 2 How often do you exercise？单元知识归纳

Unit 2 How often do you exercise ?课文翻译Section A 2dJack：Hi ,Claire ,are you free next week?Claire：①Hmm...next week is quite full for me ,Jack.Jack：Really ?How come?Claire：I have dance and piano lessons.Jack：What kind of dance are you learning?Claire：Oh ,swing dance. It's fun !I have class once a week ,every Monday.Jack：How often do you have piano lessons?Claire：Twice a week ,on Wednesday and Friday.Jack：Well ,how about Tuesday?Claire：Oh ,I have to play tennis with my friends.But do you want to come?Jack：Sure !,杰克：你好 ,克莱尔 ,下周你有空吗 ?克莱尔：呣……下周我很忙 ,杰克 .杰克：真的吗 ?怎么会那样 ?克莱尔：我上舞蹈课和钢琴课 .杰克：你学习的是什么舞蹈 ?克莱尔：噢 ,摇摆舞 .很有趣 !我一周上一次课 ,每周一上课 .杰克：你多久上一次钢琴课 ?克莱尔：一周两次 ,在周三和周五 .杰克：噢 ,周二怎么样 ?克莱尔：哦 ,我要与朋友打网球 .你想来参加吗 ?杰克：当然了 !知识详解1．How often do you exercise ?你多久锻炼一次 ?【解读】本句是含有特殊疑问词how often 的特殊疑问句 .【解读】how often 多久一次 ,用于对动作发生的频率进行提问 .回容许该是频度副词或表示频率的词组,如always,usually,often,sometimes,hardly,ever,never,every day,once a week ,three times a day等 .-How often do you go to the movies?你多久去看一次电影 ?-Once a week.一周一次 .【例题】 -______ do you practice English?-Every day.A．How long B．How oftenCA 多长时间；多长(指长度) ×B 多久一次√C 多大岁数×D 多久×句意 "你多久练习一次英语 ?〞 "每天 .〞2.What do you usually do on weekends ?周末你通常干什么 ?【解读】本句是主语为第二人称的一般现在时的特殊疑问句 ,询问在现在一段时间内经常或习惯做的事情 .其结构为：What do you＋动词原形＋其他 ?假设主语为第三人称单数时 ,特殊疑问句结构为：特殊疑问词(组)＋does＋主语＋动词原形＋其他 ?What do you often do on Mondays?星期一你通常干什么 ?I often play soccer with my friends.我通常和朋友一起踢足球 .【解读】usually adv.通常 ,表频率 .一般情况下 ,usually多用于一般现在时态中 .I usually do my homework after supper.我通常在晚饭后做作业 .【注意】表频率的副词一般放在行为动词之前 ,be动词、助动词或情态动词之后 . 【拓展】usual adj. 通常的 ,平常的He always does that in the usual way.他总是用惯常的方式做那件事情 .【例1】 -When ______she usually exercise?-In the morning.A．do B．doesC．解析由usually 可知用一般现在时 ,故排除C项；由主语she是第三人称单数可排除A项；由exercise是动词原形可排除D项 .答案B句意 "她通常什么时候锻炼 ?〞 "在早上 .〞【例2】 I ______ shop on Saturdays.A．finally B．almostC．A 最|终×B 几乎×C 通常√D 几乎 ,差不多×句意我通常在星期六去商店购物 .3．twice a week一周两次【解读】twice adv. 两次We have Chinese twice a day on Friday.周五我们一天上两节语文课 .当提问twice时 ,可以用疑问词how many times(多少次) ,但不能用how often 提问 .how often 可提问twice a week.How many times have you watched the program?这节目你看了多少次 ?How often do you watch the program?你多久看一次这个节目 ?【注意】英语中 ,once表示 "一次〞 ,twice表示 "两次〞 ,从 "三次〞起用 "基数词＋times〞表示次数 .three times三次 ,five times五次 .【例1】The Smiths go to Australia ______ a year.A．one B．twoC解析one ,two ,three 是基数词 ,后应直接接名词 ,而year前有冠词 ,twice表示 "两次〞 .答案D句意史密斯夫妇一年去澳大利亚两次 .【例2】对画线局部提问I went to Hainan twice last year.________________________________________________________________________点拨：画线局部表示的是次数 ,那么就应该用询问次数的疑问词how many times 来提问 .答案：How many times did you go to Hainan last year?4.①Hmm...next week is quite full for me ,Jack.呣……下周我很忙 ,杰克 .【解读】full adj. 忙的；满的；充满的常用短语为be full of... ,意为 "充满……〞；反义词是empty ,意为 "空的〞 .The bus is full of people.公共汽车里挤满了人 .【拓展】full adj. 吃饱的；过饱的 ,其反义词是hungry ,意为 "饥饿的〞 .Are you hungry or full ?你饿了还是饱了 ?【例题】There is a glass on the table. It's full ______ water.A．with B．inC．of D．at点拨：此题考查full的用法 .be full of意为 "充满……〞 ,故用介词of .句意为 "桌子上有一个玻璃杯 .它装满了水〞 .答案：C5．I go to the movies maybe once a month.我可能一月去看电影一次 .【解读】maybe adv. 大概；或许；可能Maybe that man is a police man.或许那人是警察 .【辨析】maybe 副词 ,意为 "或许；大概〞 ,常位于句首|表推测 .Maybe he is at Jim's home.或许他在吉姆家 .may be 由情态动词may和 be构成 ,意为"可能〞 ,在句中作谓语 .He may be right.他可能是对的 .【例题】______ Li Hua wants to be an astronaut like Yang Liwei. A．May be B．May解析首|先看句子 ,A项可作谓语 ,B项与动词连用构成谓语 ,本句不缺少谓语 ,故排除A、B两项；C项不放在句首| ,而是置于系动词、助动词、情态动词后 ,实义动词前 ,故排除 .答案D句意或许李华想成为像杨利伟那样的宇航员 .6．He plays at least twice a week.他至|少一周踢(足球)两次 .【解读】least adv.最|小；最|少adj.& pron.最|少的；最|小的 ,它是little的最|高级| .He has least money of all of us.在我们所有人中他的钱最|少 .She works least.她工作最|少 .We have least time.我们时间最|少 .at least 至|少；不少于；起码 ,其反义短语为：at most 至|多At least he should say thanks.他至|少应该说声谢谢 .【例题】There are ______ three thousand people in the park.A．at first B．at lastC．at least D．at the least点拨：A项意为 "首|先〞；B项意为 "最|后〞；C项意为 "至|少〞；D项短语有误 .句意为 "在公园里至|少有三千人〞 .答案：C语法频度副词我们平时会这样说：你经常去看电影吗 ? 他有时来我家玩 .我一周给他写一封信 .我从来没有去国外旅行过等等 .诸如 "经常 ,有时 ,一周一次 ,从来没有〞这样的词在英语中叫频度副词 .频度副词表示什么呢 ?频度副词表示行为动作的频率 ,本单元中我们接触的主要是频度副词 ,按其频率发生的上下分别是：always 总是； usually 通常；often 经常； sometimes 有时；hardly ever 几乎不；never 从不 .根本用法：1．频度副词表示经常性的动作或情况 ,常和一般现在时连用 ,表示现在经常或反复发生的动作 .They always go to the park by bus.他们总是乘公共汽车去公园 .2．频度副词一般放在系动词be、助动词、情态动词之后 ,实义动词之前 .Kate is often late for school.凯特经常上学迟到 .3．对这些频度副词进行提问时 ,用特殊疑问词how often ,意为 "多久一次〞 .I sometimes_ watch TV programs.(对画线局部提问)How often do you watch TV programs?你多久看一次电视节目 ?【例1】I hope ______ to see him again.A．ever B．oftenC．always【例2】 -How often do you visit your grandparents?-______.．For a week B．Once a weekA【例3】My mother hates cyber bars(网吧)．She ______allows(允许)me to go in.A．once B．neverC．A 一次×B 从来不√C 经常×D 总是×句意妈妈讨厌网吧 .她从不允许我进入 .Section B & Self Check课文翻译Section B 2bWhat Do No.5 High School StudentsDo in Their Free Time?Last month we asked our students about their free time activities. Our questions were about exercise ,use of the Internet and watching TV. Here are the results.We found that only fifteen percent of our students exercise every day. Forty five percent exercise four to six times a week. Twenty percent exercise only one to three times a week. And twenty percent do not exercise at all!We all know that many students often go online ,but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at least three or four times a week. Most students use it for fun and not for homework.The answers to our questions about watching television were also interesting. Only two percent of the students watch TV one to three times a week. Thirteen percent watch TV four to six times a week. And eighty -five percent watch TV every day !①Although many students like to watch sports ,game shows are the most popular.②It is good to relax by using the Internet or watching game shows ,but we think the best way to relax is through exercise. It is healthy for the mind and the body.③Exercise such as playing sports is fun ,and you can spend time with your friends and family as you play together.④And remember , "old habits die hard〞．So start exercising before it's too late !,第五中学的学生们在空闲时间做什么 ?上个月我们咨询了学生们空闲时间的活动 .我们询问的问题有关锻炼、上网和看电视 .下面是咨询的结果 .我们发现仅仅有15%的学生每天参加锻炼 .45%的学生每周锻炼4～6次 .20%的学生每周仅锻炼1～3次 .并且有20%的学生根本不参加锻炼 .我们知道大多数学生经常上网 ,但是令我们惊讶的是90%的学生每天都上网 .另外10%的学生一周至|少上网3至|4次 .大多数学生上网是为了娱乐而不是为了作业 .关于看电视这个问题的答案也很有趣 .仅仅2%的学生一周看1～3次电视 .13%的学生一周看4～6次 .并且85%的学生每天都看电视 .尽管许多学生喜欢观看体育节目 ,但是游戏节目仍然是最|受他们欢送的 .尽管上网或观看游戏节目对放松很有好处 ,但是我们认为锻炼是最|好的放松方式 .锻炼使我们的大脑和身体更加健康 .像参加体育运动这样的锻炼是有趣的 ,并且你可以与你的朋友和家人一起花费时间进行锻炼 .请记住： "旧习惯是很难摈弃的 .〞所以我们要在身体还很健康的时候就开始锻炼 .知识详解1．She says it's good for my health. 她说它对我的健康有益 .【解读】本句是一个含有省略that的宾语从句的复合句 .She says 是主句 ,其后省略了that ,it's good for my health作says的宾语 .【解读】be good for 对……有益Exercise is good for you.锻炼对你有益 .【拓展】be good at 在……方面做得好；擅长……He is good at learning languages.他擅长学习语言 .be good with 与……相处融洽The teacher is good with his students.这位老师和他的学生相处融洽 .be good to 对……友好My new deskmate is good to me.我的新同桌对我很友好 .【解读】health n. 健康 ,是不可数名词 .I think health is more important than money.我认为健康比金钱更重要 .be in good/poor health 身体状况好/不好My grandparents are both in good health.我祖父母身体都很好 .【拓展】healthy adj. 健康的We should eat healthy food.我们应当吃健康的食物 .unhealthy adj.不健康的Junk food is unhealthy.垃圾食品是不健康的 .【例1】Are the sunglasses good ______ eyes?A．D．at【例2】用good的相关短语填空1．He is good______ drawing.2．She is good______ the old woman.3．Milk is good ______children.4．Our teachers are all good ______us.点拨：此题考查good的几个短语的用法 .题1 , "他擅长画画〞 ,用be good at；题2 , "她对老太太很好〞 ,用be good to；题3 , "牛奶对儿童有益〞 ,用be good for；题4 , "我们的老师都与我们相处得很好〞 ,用be good with .答案：【例3】Cola is ______ ,and it's not good for your ______. A．healthy；health B．unhealthy；healthy解析根据后半句中your后应接名词 ,排除B项；is是系动词 ,后接形容词 ,排除D项；因为cola 属于垃圾食品 ,应该是 "不健康的〞 ,排除A项 .答案C句意可乐是不健康的 ,并且它对你的健康没有好处 .2.How many hours do you sleep every night ?你每天晚上睡几个小时 ?【解读】本句是一个特殊疑问句 .【解读】how many 多少 ,后接名词复数 .How many students are there in your school?你们学校有多少名学生 ?【辨析】how many 和how muchhow many和how much都可以表示 "多少〞 ,但how many后接可数名词复数 ,而how much后接不可数名词 .How many girls can you see?你能看见多少个女孩 ?How much milk do you want?你想要多少牛奶 ?【例题】 -______hours do they exercise every day?-Two.A．How much B．How manyA 多少 ,后接不可数名词×B 多少 ,后接可数名词复数√C 多久一次 ,表动作的频率×D 多久 ,多长×句意 "他们每天锻炼多少小时 ?〞 "两个小时 .〞3．①Although many students like to watch sports,game shows are the most popular.尽管许多学生喜欢观看体育节目 ,但是游戏节目仍然是最|受他们欢送的 .【解读】本句是复合句 ,although many students like to watch sports是让步状语从句 .【解读】although conj. 虽然；尽管；即使相当于though ,引导让步状语从句 .在英语中 ,although(though)和but不能连用在同一个句中 ,即二者只能取其一 .Although he is tired ,he didn't stop to have a rest.＝He is tired ,but he didn't stop to have a rest.尽管他累了 ,但他没有停下来去休息 .【例题】______ she is young ,______ she knows a lot.A．Although；but B．Though；butC解析因为although(though)不能和but同时用在一个句子中 ,故排除A、B两项；D项although/though和 but答案C都不用 ,缺乏以表达句意 ,故排除 .句意尽管她年纪小 ,她却懂得很多 .4.②It's good to relax by using the Internet or watching game shows,but we think the best way to relax is through exercise.尽管通过上网或观看游戏节目对放松很有好处 ,但是我们认为锻炼是最|好的放松方式 .【解读】本句是由but连接的并列复合句 .前一个分句中 ,it是形式主语 ,真正主语是动词不定式 to relax by using the Internet or watching game shows；后一个分句中 ,we think后接的是一个宾语从句 ,省略了that .【解读】through prep. 以；凭借；穿过He became rich through hard work and ability.他凭借辛苦的工作和能力变得富有 .The sunlight was coming in through the window.阳光穿过窗户照进来 .【辨析】through ,across ,overthrough意为 "穿过〞 ,指从物体的里面穿过 .across意为 "穿过〞 ,指从物体的外表通过 .over意为 "越过；跨过〞 ,指越过一个有高度的物体 .They walked through the park after supper.晚饭后他们穿过了公园 .I swam across the river and felt very tired.我游过了河 ,感到很累 .Can you jump over the fence?你能跳过篱笆吗 ?【例1】 Did he get the job ______ his father or his uncle?A．by B．on C．through D．under点拨：浏览题干和选项可知句意为 "他是通过他的爸爸还是他的舅舅得到的那份工作 ?〞 ,表示 "凭借；通过〞 ,选C项 .答案：C【例2】 He climbed ______ the window and went into the classroom.A．across B．throughC．over D．on点拨： "从窗户里通过〞即从里面通过 ,故用through .答案：B【例3】 Go ______ the street and you can find the shop.A．across B．throughC．over D．cross点拨： "从街道穿过〞即从街道的外表通过 ,应选across .而cross是动词 .答案：A5.③Exercise such as playing sports is fun ,and you can spend time with your friends and family as you play together.像参加体育运动这样的锻炼是有趣的 ,并且你可以与你的朋友和家人一起花费时间进行锻炼 .【解读】such adj.& pron.这样的；那样的；类似的作形容词时 ,其后修饰名词 .Tom lives in such a large house.汤姆住在一所这么大的房子里 .【辨析】such和so二者都有 "如此；这样〞的意思 ,但具体用法相异 .such用来修饰名词 ,so用来修饰形容词或副词 .①such＋a/an＋adj.＋n.(单数)②such＋adj.＋n.(复数/不可数名词)③so＋adj./adv.④so＋adj.＋a/an＋n.(单数)＝such＋a/an＋adj.＋n.(单数)⑤so＋many/few/much/little＋n.(复数/不可数名词)He is such a clever boy.＝He is so clever a boy.他是如此聪明的一个男孩 .It's such fine weather today.今天天气如此好 .They didn't have so much time to do their homework.他们没有如此多的时间去做作业 .such as 例如；像……这样表示举例 ,相当于like .I like animals such as cats and dogs.我喜欢动物 ,像猫和狗 .such as结构既可表示为 "名词＋such as＋例子〞 ,也可表示为 "such＋名词＋as＋例子〞 .I enjoy songs such as this one.＝I enjoy such songs as this one.我喜欢像这首|歌一样的歌 .【例1】 He is ______ funny boy and we all like him.A．such B．soC．such a D．so a点拨：funny修饰boy ,说明空处修饰名词boy ,故排除B、D两项；boy是可数名词 ,故排除A项 .句意为： "他是那么有趣的一个男孩 ,我们都喜欢他 .〞答案：C【例2】 Can you believe that in ______ a rich country there should be ______ many poor people?A．such；such B．so；soC．such；so D．so；such点拨：a rich country 意为 "一个富有的国|家〞 ,用such修饰；many要用so修饰 .句意为 "你能相信在这么富有的一个国|家里竟然有如此多的穷人吗 ?〞答案：C【例3】 He knows five languages ______ English and Japanese.A．are like B．such asC．such like D．as such点拨：A项意为 "像〞；C项错误；D项错误；句意为 "他懂五种语言 ,像英语和日语〞 .答案：B【例4】根据汉语意思完成下句他早餐吃了一些水果 ,像香蕉和橙子 .He ate some fruit ______ ______ bananas and oranges for breakfast.答案：such as6．④And remember , "old habits die hard〞．请记住： "旧习惯是很难摈弃的〞 .【解读】die v. 消失；消灭；死亡(1)作 "死亡〞讲 ,是不及物动词 ,不能用于被动语态 ,强调动作 ,是瞬间动词 ,不能与表示一段时间的状语连用 .His grandfather died five years ago.他祖父五年前去世的 .(2)die可以用于进行时态 ,表示 "即将死去 ,奄奄一息〞 .He is dying.他快要死了 .【拓展】dead 死的 ,是die的形容词形式 .可作表语或定语 .作表语时 ,表示状态 .His dog has been dead for two weeks.他的狗已死了两周了 .death 死亡 ,是die的名词形式 .His mother's death made him very sad.他母亲的去世使他非常难过 .【例1】 -Did the bird ______ ?-No ,but it ______.A．die；dying B．dead；deathC．die；is dying D．death；is dying点拨：浏览题干可知助动词Did开头 ,其后接动词原形 ,故排除B、D两项；根据句意 " - -这只鸟死了吗 ? - -没有 ,但是它快要死了 .〞可知 ,用现在进行时 .答案：C【例2】 The ______ dog ______ because of illness.A．dead；death B．died；deadC．died；death D．dead；died点拨：dog是名词 ,其前应用形容词修饰 ,所以排除B、C两项；第二空内的词在句中作谓语 ,应选一个动词 ,排除A项 ,因为death是名词 .句意为 "这条死了的狗是由于疾病而死的〞 .答案：D,she has some bad habits ,too.然而 ,她也有一些坏习惯 .【解读】however adv. 然而；不过He said that it was so；he was wrong ,however.他说事情是这样的 ,但是他错了 .【辨析】however和but二者都有 "然而；但是〞之意 ,具体用法不同 .however 副词 ,可以放在句首|、句中或句末 ,置于句中时 ,前后通常用逗号隔开 .He wanted to go to the shopping mall ,however ,he didn't go at last.他想去购物中|心 ,但最|后还是没去 .but并列连词 ,常常在句中 ,引导一个表示转折关系的并列句 .Mike is young ,but he can do it well.迈克虽然年龄小 ,但是他能做好那件事 .【拓展】however adv.无论如何；不管怎样 ,相当于no matter how .However difficult it is,I want to have a try.＝No matter how difficult it is,I want to have a try.不管多么难 ,我都想试一试 .【解读】too adv.也 ,常用于肯定句末尾 ,前用逗号；也可作为插入语放在句中 ,前后均有逗号 .在简略答语里 ,too常用于宾格人称代词后 .You ,too ,can do it.你也可以做 .-I want to exercise.我想锻炼 .-Me ,too.我也想 .【辨析】too ,also和either三者都有 "也〞的意思 ,但所放位置及所处的句式不同 .too常放在肯定句末尾 .I like surfing the Internet ,too.我也喜欢上网 .also常放在肯定句中 ,系动词、助动词或情态动词后 ,实义动词前 .I also like playing volleyball.我也喜欢打排球 .either常放在否认句末尾 .He didn't go skateboarding ,either.他也没去滑滑板 .【例1】The two girls are twins ,______ ,they look very different.A．although B．but【例2】 It is raining hard ,______ ,I should go to school now.A．but B．yetC．【例3】My favorite program is ______ sports.A．too B．alsoC与too同音异义；能放在句中系动词后的只有also . B 句意我最|喜欢的节目也是体育(节目) .【例4】用too ,also ,either填空1．I don't like this song.My sister doesn't like it ,______.2．You are ten years old. I'm ten years old ,______.3．You are a doctor. He is ______ a doctor.答案：8.She usually watches TV for more than two hours a day.她通常一天看两个多小时的电视 .【解读】more than 多于 ,常用在数词之前 ,表示数量超过多少 ,同义词是over .其反义短语是：less than 少于She sleeps more than/over nine hours every day.她每天睡觉达九个多小时 .more than one 后接单数名词作主语时 ,谓语动词用单数形式 .More than one answer is to your question.你的问题答案不只是一个 .【例题】 We stayed in the countryside for ______ than three weeks.A．taller B．moreC．解析more than three weeks意为 "三周多〞 . 答案B句意我们在乡下待了三个多星期 .交际用语交际用语询问应答日常活动What do(es) sb. do ? Sb. do(es) sth.做某事的频率How often do(es) sb. do sth. ? Sb. do(es) sth.＋频度副词．个人喜好What's sb.'sfavorite sth. ?Sb.'s favorite sth. is...1. -What does your brother usually do on Sunday? 星期天你哥哥通常做什么 ?-He usually helps my grandmother do housework.他通常帮我祖母做家务 .2． -How often do you watch TV ?你多久看一次电视 ? -I watch TV every day.我每天都看电视 .-How often does he swim ?他多久游泳一次 ?-He swims twice a week.他一周游泳两次 .3． -What's your favorite TV program?你最|喜爱的电视节目是什么 ?-My favorite TV program is Legal Report.我最|喜爱的电视节目是?今日说法? .-Who's his favorite teacher?他最|喜欢的老师是谁 ?-Miss Li.李老师 .【例1】He often goes to visit his teachers ______weekends. A．in B．onC．解析on weekends是固定搭配 ,意为 "在周末〞 . 答案B句意他经常在周末去拜访他的老师 .【例2】 -______ does he go to Beijing?-Never.A．How B．How oftenCA 如何 ,怎样×B 多久一次√C ……怎么样×D 什么时候×句意 "他多久去一次北京 ?〞 "从未去过 .〞【例3】What's ______favorite subject?A解析 "某人最|喜欢的……〞 ,应该用sb.'s favorite...表示 ,favorite前应用形容词性物主代词或名词所有格表示 .答案A句意他最|喜欢的科目是什么 ?【例4】按要求改写句子He takes a lot of medicine.(改为否认句)He______ take______ medicine.点拨：本句为一般现在时 ,且主语为第三人称单数 ,改否认句时 ,需借助助动词doesn't ,否认句中一般不用a lot of ,常用many或much表示 .答案：doesn't；much写作指导写作指南本单元是写关于介绍某人进行某活动的文章 .通常以记叙文的形式表达 .写此文章时 ,应注意：一、可以开篇点题 ,在文章的开始交代人物 ,然后再进一步详细表达情况 .如做了什么事 ,多久做一次等 ,使文章内容具体、充实 .二、合理选用人称 ,记叙文可以用第|一人称 ,也可以用第三人称来写 .人称不同 ,其利弊不同 .用第|一人称行文 ,文章比拟生动、形象 ,它给读者身临其境的感觉 ,但其表达的范围受到一定的限制 .因为它无法同时表达发生在不同地方的事件 .用第三人称行文 ,没有这种局限性 ,但是 ,用第三人称很难把不同地点的不同人物发生的事件排列恰当 .具体用哪种人称 ,需要根据作文的要求来处理 .三、在结束时 ,可以用一两句话点明所表达事情的作用 .下表列出了你的四个朋友喜欢的活动和他们做这些活动的频率 ,请根据表格内容写一Name Activity How oftenJohn Playing basketball Almost every dayDavid Surfing the Internet Once two weeks______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ There are fifty students in our class. John ,David ,Han Mei and Li Ping are my best friends. Let me tell you what they like doing best.John likes playing basketball best. He plays it almost every day. He says basketball is very exciting ,but he doesn't care about the results of the game. David likes surfing the Internet ,but his parents don't want him to play with the computer too often. So he surfs the Internet once two weeks. Han Mei likes shopping best. She does shopping three times a week. Li Ping likes reading in the library. She goes there once a week. What about you ?What do you like doing best ?How often do you do it?点评：开篇点题 ,说明作者的好朋友喜欢的活动 ,从而为下文做好铺垫 .按照表格 ,运用恰当的短语和句子描述了他们的具体活动 ,并写出了从事这些活动的频率 ,同时加进了对这些活动的评价 ,显得饱满不空洞 .最|后两句紧扣上文 ,起到了与上文相照应的作用 .。

八年级英语上册 Unit 2 How often do you exercise(第4课时)教案 (

Step 8 Summary and Homework
Thisclasswe’ve leant some words and leant to interview somebody with the sentence, how often…?After class please give more practice.
Nine.
Pairwork.
三、教学准备
A tape recorder.
A projector.
四、教学课时
8课时
五、教学过程
Step 1 Greet the class and check the homework.
Step 2 Show the new words on the screen and teach the new words. Ask students to repeat them. And make sure everyone knows the meanings.
4. nine nine
5. every day never
6. 2 or 3 times a week 3 or 4 times a week
Healthy Unhealthy
II. Teaching Difficulties
How often do you drink milk?
I drink milk every day.
How often do you exercise?
I exercise every day.
How many hours do you sleep every night?
Step 72cPairwork
Read the sample in speech bubbles to the class first.

八年级英语上册Unit2Howoftendoyouexercise第3课时教案(新版)人教新目标版

3. 提供丰富的练习题，让学生通过练习巩固所学知识。
4. 鼓励学生主动参与课堂活动，增加实践机会。
四、教学方法与手段
教学方法：
1. 任务驱动法：通过设计具有实际意义的任务，让学生在完成任务的过程中运用所学知识，提高语言实际运用能力。
2. 情境教学法：创设真实的语言环境，让学生在特定的情境中学习英语，增强学习兴趣和积极性。
5. 编写一个关于你所在城市的交通状况的句子，使用一般现在时态。例如：“Traffic in my city is usually heavy in the morning and evening.”
作业要求：
- 每个句子都要使用一般现在时态。
- 句子内容要真实、有意义，尽量避免使用中文。
- 作业完成后，学生需自行检查语法和拼写错误。
八年级英语上册 Unit 2 How often do you exercise第3课时教案（新版）人教新目标版
课题：
科目：
班级：
课时：计划1课时
教师：
单位：
一、教学内容
本节课为人教新目标版八年级英语上册Unit 2 How often do you exercise的第三课时。本课时主要内容为Section B 3a-3c。本节课主要让学生掌握一般现在时态的疑问句和回答方式，以及频率副词的运用。通过本节课的学习，学生能够更好地运用一般现在时态描述自己的生活习惯，提高英语口语表达能力。
3. 编写一个关于你家人日常运动的句子，使用一般现在时态。例如：“My mother often does yoga in the evening.”
4. 编写一个关于你同学日常运动的句子，使用一般现在时态。例如：“My classmate never misses the school sports meeting.”

八年级英语上册 Unit 2 How often do you exercise？(第1课时)说课稿

八年级英语上册 Unit 2 How often do you exercise？（第1课时）说课稿一. 教材分析八年级英语上册Unit 2 How often do you exercise?主要讨论了人们日常的锻炼习惯。

本节课的主要内容是掌握频率副词，学会用一般现在时询问和回答别人锻炼的习惯，并能够用一般现在时描述自己的锻炼习惯。

教材通过丰富的语境和真实的场景，让学生在实际情境中学习和使用英语，提高学生的语言运用能力。

二. 学情分析八年级的学生已经掌握了基本的英语语法和词汇，具备一定的听说读写能力。

但是，学生在使用英语进行实际交流时，还存在着一定的困难，特别是在描述日常生活习惯方面。

因此，教师需要通过创设真实情境，让学生在实际交流中提高自己的英语水平。

三. 说教学目标1.知识目标：学生能够掌握频率副词，学会用一般现在时询问和回答别人锻炼的习惯，并能够用一般现在时描述自己的锻炼习惯。

2.能力目标：学生能够在真实情境中运用所学知识进行交流，提高自己的语言运用能力。

3.情感目标：培养学生热爱生活，注重锻炼的良好习惯。

四. 说教学重难点1.重点：频率副词的运用，一般现在时的疑问句和回答句的构成。

2.难点：如何正确运用频率副词和一般现在时描述自己的锻炼习惯。

五. 说教学方法与手段1.采用任务型教学法，通过设定真实情境，让学生在完成任务的的过程中，学习和运用所学知识。

2.利用多媒体教学手段，如图片、视频等，为学生提供丰富的视觉和听觉信息，激发学生的学习兴趣。

3.分组讨论法，让学生在小组内互相交流，提高学生的合作能力和语言运用能力。

六. 说教学过程1.导入：通过提问学生日常生活中喜欢的运动，引出本节课的主题。

2.新课呈现：通过展示图片和视频，引入频率副词和一般现在时的概念。

3.课堂讲解：讲解频率副词的用法，一般现在时的疑问句和回答句的构成。

4.实践环节：学生分组讨论，用英语描述自己的锻炼习惯，教师巡回指导。

Unit2Howoftendoyouexercise八年级上册英语知识点

Unit2Howoftendoyouexercise八年级上册英语知识点单词是英语学习的基础。

八年级英语集中了初中阶段50%的难词，65%以上的知识点和60%的难点。

下面是小偏整理的Unit2 How often do youexercise八年级上册英语知识点，感谢您的每一次阅读。

Unit2Howoftendoyouexercise八年级上册英语知识点【重点语法】1. 频率副词: always,usually, often, sometimes, never频率副词在句中通常放在实义动词之前, be动词或助动词之后。

常用于一般现在时态中。

2.“次数”的表达方法一次 once，两次twice，三次或三次以上：基数词+ times, 如：three times, five times,3. how often“多久一次”问频率，回答常含有频率词组或短语。

常见的how疑问词：1)How soon 多久(以后)—How soon will he be back?他多久能回来?—He will be back in amonth. 他一个月后能回来。

2)how long “多久”—How long did it take you toclean the house? 你打扫房子用了多久?—It took me half an hour to cleanthe house. 我打扫这房子用了半小时。

3)How many+名复How much+不可名“多少” 问数量(how much 还可问价格)【重点短语】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 skate boarding 去划板6. keep healthy=stay healthy 保持健康7. eating habits 饮食习惯8. take more exercise 做更多的运动9. the same as 与什么相同10. be different from 不同11. once a month一月一次12. twice a week一周两次13. make a difference to 对......有影响/作用14. most of the students=moststudents15. shop=go shopping=do someshopping 购物16. be good for 对......有益17. be bad for 对......有害18. come home from school放学回家19. of course = certainly = sure 当然20. get good grades 取得好成绩21. keep/be in good health 保持健康22. take a vacation 去度假【词语辨析】1.maybe / may bemaybe 是副词，意为“大概，可能，或许”，一般用于句首。