仁爱英语九年级上册电子备课.docx
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仁爱英语九年级上册电子备课
Unit1TheChangingWorld
Topic1Ourcountryhasdevelopedrapidly
SectionA
ⅠTeachingaims
1.Learnsomenewwords:
volunteer.bell.Africa.
2.Learnsomephrases.takeebackfrom
3.Sentence.Theregoesthebell.
4.Learnthepresentperfecttense.
5.Cantellthedifferencesbetweenhave/hasgonetoandhave/hasbeento.canusethemproperly.
ⅡTeachingSteps.
Step1.lead-in
T:
Welcomebacktoschool,guys!
Howwasyoursummerholiday?
T:
Wherehaveyoubeen?
Ss:
Ihavebeento```
Step2.Let’stalk.
Wherehashe/shegone?
He/Shehasgoneto```
Wherehavetheygone?
Theyhavegoneto```
Discusshave/hasbeentoandhave/hasgoneto
Sb.have/hasbeento
Sb.have/hasgone
Step3.Practice.P2.3
Step4.Learn1a
1.Listento1aandcompletethetable.
Makesentencesbyusinghasbeen/goneto```
2.Listento1aandfinish1b.
3.Findoutthekeyphrasesandexpressions.
Step5.Learn2a.
T:
Thenextday,Mariacameback,ShemetMichaelintheschool.Whatdidtheytalk?
Let’slisten.
Listenagainandfinish2a.
Step6.PresentPerfectTenseinSectionA.
SectionB
ⅠTeachingaims.
1.Learnsomenewwords:
disabled.shut.ever.rope.
2.Learnsomephrases:
learn```from.have（no）timetodosth.Puton.jumprope.
3.Sentence.
Tohelpothersmakesushappy.
4.Canwritethedifferentformsoftheverbsandpronouncethemcorrectly.
5.Canusepresentperfecttense.
Ⅱ.TeachingSteps.
Step1.Lookandsay.
HaveyoubeentoBeijing/Hangzhou?
Yes,Ihave./No,Ihaven’t.
A:
HasMariabeentoherhometown?
B:
Yes,shehas.ShehascomebackfromCuba.Shetookpartinsomevolunteeractivitiesduringsummerholidays.Sheishappybecauseshehaslearntalotfromit.
Step2learnnewwordsandphrases.
Volunteeractivities.disabledchildren.learn```from
Step3.Learn1a
1.Listento1aandtickwhatMariahasdone.
A:
Hasshebeenavolunteer?
cleanedroomsforthedisabledchildren?
fedthedisabledchildren?
cookedforthem?
traveled?
B:
Yes,shehas./No,shehasn’t.
现在完成时
2.动词的过去式，过去分词
3.Listento1aagainandfinish1b
4.Read1aandfinish1c
5.Keypoints.
SectionC
ⅠTeachingaims.
1.Learnsomenewwords:
narrow.communication.various.report.relative.telegram.Rapidly.since.satisfy.medical.cellphone.fax.machine.rapid.progress.already.
Pleased
2.learnsomephrases:
inthe1960s.keepintouchwith.faraway.reformandopening-up.satisfypeople’sneeds.medicalcare.makeprogress.succeedindoingsth.
3.Cantalkaboutchangesinaplace.
4.Canusetopicsentencestohelpusunderstandorwriteapassage.
5.Figureoutthemeaningofanewwordfromthecontext.
Ⅱ.TeachingSteps
Step1.Lead-in
HaveyoubeentoBeijing?
DoyouknowaboutBeijing?
Inthe1960s,thelivingconditionsinthecitywerepoor.
Chinahasdevelopedrapidlysincethereformandopening-up.
Step2.Learn1a.
1.Guessthemeaningofthewords.
Roads:
narrow.
ringroads.wide
Houses:
small.crowded
Comfortable
Telegram.letter.Communications:
simple,slow
faxmachine.cellmunications:
various.quickeasy.
2.workalone.readformaininformation.
What’sthemainideaofthepassage?
Thetopicsentenceofeachparagraph.
3.Classwork.Readfordetails.
Paragraph1.
Paragraph2
Inthe1960s.
e.g.Inthe1980s,youngpeoplelikeddancingthedisco.
Receiveagoodeducation.
e.g.Mostchildrencanreceiveagoodeducationnowadays.
Keepintouchwith
e.g.Theymovedawayfiveyearsago,butIstillkeepintouchwiththem.
Answerthefollowingquestions.
（1）Weretheroadsnarroworwideatthattime?
（2）Couldmostfamilieshavedeliciousfood?
（3）Whydidn’ttheyseeadoctorwhentheywereill?
（4）Howdidpeoplekeepintouchwiththeirrelativesandfriends?
Paragraph3.
1.MarkTorF
2.ListfourchangesinBeijing.
3.Translatethewordsandphrases.
Paragraph4.
Fillintheblanks.
4.Workalone.
Findoutthesentenceswithhave/hasdone.
5.Finish1b
Step3.WritingpracticeP6.2
Changesin```
SectionD
ⅠTeachingaims.
1.Learnsomenewwords:
leisure,hide,hide-and-seek,chess,radio,space,recent,abroad
2.Learnsomephrases:
playanimportantpartin,playhide-and-seek,playchess,inone’ssparetime,makeatourabroad,intheopenair,rollironrings
3.Sentence:
Watchingoperaandlisteningtotheradiowerethemainactivitiesintheirsparetime.
4.Cantalkaboutthechangingleisureactivities.
5.Canmakeaposter.
6.Canusethepresentperfecttense.
ⅡTeachingSteps.
Step1.Functions
Step2.Grammar
Step3.Retell1ainSectionC
Inthepast```
Atpresent```
Whataboutleisureactivities?
Inthepast,playcards,playchess,watchmoviesintheopenair,flypaperplanes,playhide-and-seek,rollironrings,watchopera,listentotheradio.
Atpresent,watchteamsports,readbooks,flymodelplanes,playgamesoncomputers,gorollerskating,watchTV,chatontheInternet,makeatourabroad.
Step4.Learn1a
1.Read1aandchoosethebestanswer.
2.Listento1aandcompletethetableonpage8
3.Languagepoints
（1）playa/an```part=playa/an```role
Eg.Computerplaysanimportantpartinourdailylives.
（2）Watchingoperasandlisteningtotheradio```
Eg.Readingbooksplaysanimportantpartinhislife.
inone’sspretime
Eg.Sheoftengoesshoppinginhersparetime.
（3）makeatourabroad
Theyplantomakeatourabroadnextyear.
4.Read1aandanswerthefollowingquestions.
Topic2Thepopulationindevelopingcountriesisgrowing
faster.
SectionA
ⅠTeachingaims.
1.Learnsomenewwords:
yet,probably,cinema,department,nearby
2.Learnsomephrases:
not```anymore,getlost,loseone’sway,callsb.up,makeacontributionto,makeatelephonecalltosb.,departmentstore
3.Sentences:
Haveyoufoundhimyet?
SodoI.
4.Canusethepresentperfecttensewithjust,already,yet,ever,andnever.
ⅡTeachingSteps.
Step1.动词的过去式，过去分词
Step2.Lead-in
everneverjustalreadyyet
A:
Haveyoueverjumpedrope?
B:
Yes.Ihavejumpedrope.
No.Ihaveneverjumpedrope.
Theyhavealreadycomeback.
Shehasjustcomeback.
Haveyoucleanedyourroomyet?
It’sverydirty.Ihaven’tcleanedityet.
Step3.Learn1a.
1.Listento1aandfinish1b.
2.So+be/情态动词/助动词+主语
Neither/nor+be/情态动词/助动词+主语
3.Read1aandfinish1c
Step4.Learn2
Listeningpractice.
SectionB
ⅠTeachingaims
1.Learnsomenewwords:
population,billion,increase,reach,luckily,policy,Russia,measure
2.Learnsomephrases:
increaseby,developingcountries,developedcountries,carryout,theone-childpolicy.
3.Learnsomesentences:
Whatalargepopulation!
Theworldhasapopulationof6.8billion.
Soitis.
4.CanreadnumbersinEnglish.
5.Cantalkaboutpopulationproblems.
ⅡTeachingSteps.
Step1.Lead-in
numbersinourlives
105元
2008奥运会
2.26米高
Lookreadandlearn
3.14
100
1,000
1,000,000
1,000,000,000
Howtoreadnumbers?
P12.2
1,000,000,000
973
3,980
98,721
768,540
2,346,780
82,346.580
405,000,000
5,555,555,555
6.8billion
Thepopulationoftheworldis6.8billion.
=Theworldhasapopulationof6.8billion.
Thepopulationisincreasingby80millioneveryyear.
population用large,big,small来修饰
ThepopulationofChinaisverylarge.
Thepopulationinthisareaisbecomingsmallerandsmaller.
（1）集合名词。
某地整体人口的数量。
（作单数）
Thepopulationofthiscityisnearly300000.
（2）强调人口的具体分布或构成。
（作复数）
80%ofthepopulationinChinaarefarmers.
increaseby+数字/倍数/百分数增加了···
Eg.Thepriceofthehousehasincreasedbythreetimes.
increaseto+数字增加到···
Eg.Thepriceofthehousehasincreasedto500000.
Step2.Learn1a.
1.Listento1aandfinish1b.
2.Askandanswer.
A:
What’sthepopulationof```
B:
It’sabout```
3.Read1aandfinish1c.
4.Keypoints.
So+主语+be/情态动词/助动词
Step3.Finish3onpage12
SectionC
ⅠTeachingaims.
1.Learnsomewords:
social,supply,natural,worse,government,paragraph,opportunity,newborn,percent,offer
2.Learnsomephrases:
halfof,onefifth,becauseof,satisfypeople’sdailyneeds,sofar,takemeasurestodo,beknownas,workwellin,thanksto
3.Sentence:
Wewillhavealongwaytogo.
4.CanreadthefractionsinEnglish.
5.Cantalkaboutpopulationproblems.
ⅡTeachingSteps.
Step1.Numbers.Tonguetwister.
Step2.Review
1.Thepopulationindevelopingcountriesislargerthanthatindevelopedcountries.
2.Whichcountryhasthelargestpopulation?
3.What’sthepopulationofChina?
Step3.Learn1a.
Task1.Finish1a,1b,1c
Task2.Paragraph1
Theworld’sandAsia’spopulation.
Asiahasapopulationofmorethan3billion.That’stosay,almosthalfofthepeopleintheworldliveinAsianow.
AboutonefifthofthepeopleintheworldliveinChina.
Whatsocialproblemhasitcaused?
Task3.Paragraph2
Task4.Paragraph3
sofar
Eg.Sofar,IhavereadfiveEnglishnovels.
Step4.Finish2onpage14.
Step5.Writingpractice.
SectionD
ⅠTeachingaims
1.Learnsomenewwords:
surround,garbage,local,discourage,capital,huge,market,transportation,excellent.
2.Learnsomephrases:
besurroundedby,closeto,thecapitalofChina.
3.Sentence:
Canadaisalargecountrywithapopulationofabout36billion.
4.CandescribetheplaceIwouldliketolive.
5.Canmakeareportondifferenttypeoffamilies.
6.Canusethepresentperfecttense.
ⅡTeachingSteps.
Step1.Functions
1.So+be/情态动词/助动词+主语Neither/nor+be/情态动词/助动词+主语
2.increaseby增加了Increaseto增加到
3.fractions
Step2.Learn1
1.Freetalk
Doyouwanttoliveinasmallcitytownorabigcity?
Why?
2.MarkTorF
（1）SuelivesinBejing.（）
（2）Fairmonthasapopulationoffewerthan600people.（）
（3）ThepeopleinFairmontoftenseefriendsbecausetheyliveclosetoeachother.（）
（4）TherearemanyfineplacestogotoinBeijing.（）
（5）LiMingdoesn’tlikeBeijing.（）
3.Read1andfinishthetableonP16.
Step3.Phrasesc
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