人教版英语八年级上册教案Unit 2 How often do you do exerciseWord文档格式.docx

人教版英语八年级上册教案Unit 2 How often do you do exerciseWord文档格式.docx

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3.Studentscanlearntotalkaboutactivitiesandhowoftentoeachother

4.Learntotalkabouthowoftentheydothingstokeephealthy.

5.Learntowriteone’sownhabits.

（2）Teachingdifficulties：

1.Sentencepatterns:

Howoftendoyoushop?

Ishoponceamonth.

HowoftendoesChengwatchTV?

Hewatches

Howmanyhoursdoyousleepeverynight?

Shesaysit’sgoodformyhealth.

2.Howtowriteacompositionofone’shabits.

3、课时安排5课时

PeriodOne:

SectionA（1a—2c）

PeriodTwo:

SectionA（3—4）

PeriodThree:

SectionB（1a—2c）

PeriodFour：

SectionB（3a—4）

PeriodFive:

SelfcheckandRevision（A-selfcheck）

4、Teachingprocedures

PeriodOne

Step1：

Greeting.

1.Welcomeback:

Talkabouttheirholidays.

2.EncourageSstosharetheirholidayswiththewholeclass.

Step2：

Leading–in

1.DoyoulikewatchingTV?

Yes,Ido.

DoyouwatchTVeveryday?

Yes,Ido.

IwatchTVeveryday.IwatchTVtwiceaweek.

2.Introducethekeyvocabulary.

Askthestudentstosaywhattheyseeinthethoughtbubbles.

Checktheanswersontheboard.2.

3.Nameeachactivity.

Repeatreadingthefollowing:

watchTV,read,shop,goskateboarding,exercise,draw

4.Lookateachpicturein1c.Tellwhatthepersondoesonweekends.

ChecktheSsorally.

1）Makesurewhattheywillhearanddo.

2）Readtheseadverbsandexplain.

5.Playthetapetwice.Writethelettersontheline.

AskSs:

Well,doyoustillrememberyourlastvacation?

Howdidyouspendit?

Wasitthesameasthissummervacation?

Sowhatdoyouoftendoinyoursummervacation?

ThenshowsomephrasesforSstopractice.

Thenpresentasfollowing:

always>

usually>

often>

sometimes>

hardlyever（几乎没有）>

never

andletthemunderstandtheirdifferencesatthefirsttime.

Step3：

GuessingPresentationandPractice.

EncourageSstotellusaboutthemselves,usingalways,usually,often,sometimes,hardlyever（几乎没有）ornever.

.Doitlikethatwithsomeactivities.Andduringthispart,presentsurfthenetexerciseandgoskateboarding.

Step4：

.Doasurvey:

Activities

Howoften

Takeashower

Washyourhair

exercise

Cleanyourroom

Askandanswer:

Howoftendoyoutakeashower?

Howoftendoeshetakeashower?

LetSsaskandanswerinpairs,usingalways,usually,often,sometimes,hardlyever（几乎没有）ornever.

Step5:

Homework

1.Doexercisesonpages1-2oftheworkbooktopracticethelanguagepresentedinthisunit.

2.Rememberwhatwelearntoday.

PeriodTwo

StepOne：

StepTwo：

Drills:

T:

Whatdoyouusuallydoonweekends?

S1:

Iusuallyplaysoccer.

Howoftendoyouplaysoccer?

Iplaysoccertwiceaweek.

Howoftendoesheplaysoccer?

TheotherSs:

Heplayssoccertwiceaweek.

Repeatforthreetimes.

StepThree：

Pre-task

Reviewthegrammarbox.

StepFour：

While-task

1.Callattentiontothesurvey.

2.MakesuretheSsunderstandthechart.

Whatactivitydoninety-fivepercentofGreenHighstudentsdoeveryday?

3.Ssanswer.Ifnecessary,givethemhelp.

4.ReviewtheinformationinthegreenboxwithSs.

5.ReadthearticlefirstbytheSs.

6.Checktheanswers.

7.Practisereading.

StepFive：

Post-task

1.T:

WhatcanyoudotoimproveyourEnglish?

（e.g.readEnglishbooks,practicereadingandspeaking）Howoftendoyou·

·

?

2.ThinkofmorethingsyoucandotoimproveyourEnglishandwritethemhere.

3.AskseveralSseachquestion.

4.See:

WhoisthebestEnglishstudentsintheclass

StepSix:

Homework:

1.Revisethenewwords.

2.Previewthenextsection

PeriodThree

Warm-up

1.EnjoyanEnglishsong.

2.Freetalk.TalkwithSsaboutthefollowingquestions:

Doyoulikefruitvegetables?

Yes,Ido.Iloveit/them.It’s/They’redelicious.Andit’s/they’rehealthyfood.It’s/They’regoodforourhealth.OrNo,Idon’t.It’sawful.Ican’tstandit.

Howoftendoyoueatfruitvegetables?

Step3:

Presentation

1.Teachmilk.Doyoulikemilk?

Doyoudrinkmilkeveryday?

Why/Whynot?

2.Thenteachchip/cola/chocolate/coffeeinthesameway.Don’tforgettoaskthemArethey/Isithealthyfood/drink?

They’re/It’shealthy/unhealthy/junkfood.Don’teat/drinkthem/ittoooften.

Step4:

Pairwork

Ssmakeasimilarconversationbythemselves.

A:

Howoftendoyou{eat…?

drink…?

B:

Ieat/drink…everyday/….

Doyoulikeit?

B:

Yes,Ido.It’sgoodformyhealth.

/No,Idon’t.Butmymotherwantsmetoeat/drinkit.

Step5:

TheteacherasksSsotherquestions:

Howoftendoyouexercise/watchTV/readEnglish/playcomputergames?

Howmanyhoursdoyouexercise/watchTV/readEnglish/sleep/playcomputergames?

Step6:

GetSstomakealongconversationbythemselves.

Step7:

Listen（workon2a）

GettheSstolistenandcircletheanswerstoeachquestion.Laterchecktheanswers.

Step8:

Workon2b

Listenagainandfillintheblanksinthesurvey.Thenchecktheanswers.

Step9.Groupwork

Roleplay.StudentAistheinterview.StudentBisKatrina.StudentCisBill.Trytoacttheconversationout.Theycanusetheirownwords.

Step10.TaskGettheSstoasktheirclassmatesasmanyquestionsastheycanabouttheirlives.Thequestionsabove（2b）canhelpthem.Afterthattheycangiveareportinfrontoftheclass.

Step11.Homework:

1.Finishtheexerciseinthisperiod.

2.Writethereportintheexercisebook.

PeriodFour

Step1:

Revision

1.Freetalk:

2.Askandanswer

Howoftendoyouexercise?

Howoftendoyoueatvegetables/fruit/junkfood?

Howoftendoyoudrinkmilk/coffee/tea?

Howmanyhoursdoyousleepeveryday?

Usehe/she/theyaskandanswerthesequestions.

Groupworks

Step2.PresentationandPractice

1.Freetalk.

Whatisahealthylifestyle.

Afterthat,Tcanshowapicturewithhealthylifestyleandunhealthyone:

eatfruitnevereatvegetables/fruit

vegetablesdrinkcoffee/winetoomuch

drinkmilkneverdrinkmilk

sleep9hourssleep5hours

doexerciseneverdoexercise

healthylifestyleunhealthylifestyle

Andyouknow:

Healthylifestylecanhelpusgetgoodgrades.Goodfoodandexercisehelpustostudybetter.MystudentKatrinahasagoodlifestyle.Let’sseeit.

Step3.Read3a.

Comparethepassagewithyourselves.

Explain:

ofcourse,prettyhealthy/good,unhealthy,ahealthylifestyle,trytodosth..,

lookafter,helpsb.todosth.,studybetter,thesameas,bedifferentfrom

Givemoreexamples.

Step4.Finish3b.

Sep5.Homework:

Readthetextformanymanytimes.Andcorrectyourcompositionreferringtoit.

PeriodFive

Step1Greetings&

freetalk.

Step2Discussion

Workingroups,discusswhichkindoflifeishealthy.

Doareportaccordingthediscussion.

Wethinkweshouldeatfruitandvegetables…

Step3Selfcheck

Fillineachblankwiththecorrectwordgiven.

Thenmakeyourownsentencewitheachword.

1.wants2.exercises3.help4.try5.have

Step3Keyvocabulary

1.everadv.曾经

2.once　adv.一次

3.twice　adv.两次

4.internet　n.　互联网

5.program　n.　节目单，（电脑）程序

6.hilltop　　n.　山顶

7.result　n.　结果，成果

8.key　　n.　提醒，提示，　线索，　答案

9.translate　v.　翻译

10.song　n.　歌曲

11.junk　n.　垃圾，破烂物，废弃的旧物

12.milk　n.　牛奶

13.interviewer　n.　采访者

14.habit　n.　习惯，习性

15.difference　n.　不同，差异，区别

16.grade　n.　分数，成绩，年级

17.although　conj.虽然，即使，纵然

18.unhealthy　adj.　不健康的，不益健康的

19.skateboardingn.　溜滑板运动

Step4Keyphrases:

1.howoften　多久一次

2.asfor　　至于，关于

3.junkfood　　垃圾食品

4.eatinghabit　饮食习惯

5.ofcourse　　当然

6.lookafter　照顾，照看

7.startwith　以……开始

8.makeadifference　使得结果不同，有重要性

9.goshopping　去购物

10.haveaparty聚会

11.gotothemovie　去看电影

12.onceaweek　每周一次

13.hardlyever　很少

14.twiceaweek　每周两次

15.threetimesaweek　　每周三次

16.watchTV　看电视

17.onweekend　　在周末

18.dohomework　做作业

19.alotof　许多

20.trytodo　　试图（努力）做某事

21.helpsb（to）dosth.　帮助某人做某事

22.thesameas　　和……相同

23.keepingoodhealth　保持身体健康

Step5Grammar

1.掌握句型：

1）Whatdoyouusuallydoonweekends?

Ioftengotothemovies.

Whatdoesshedoonweekends？

Sheoftengoestothemovies.

Whatdoyouusuallydoonweekends?

Ioftengotothemovies.

（watchTV、readbooks、exercise、clean、skateboard、playbasketball、washclothes、goshopping、gotomovies）

Howoftendoyouexercise/…?

Taskone“Findmygroupmembers.”

2）在规定时间内填完活动表格，再向周围同学开始询问，找出与自己课外活动大致相同的同学请他或她在每项活动后面签名。

Activity

Name

3）Doasurvey“Whatdoesshe/hedoonweekends?

”

2.Presentationanddrill

（1）教师指着屏幕说：

“Nowlet’sseemyactivitiesonweekends.How