仁爱英语九年级第二单元第一话题教案Word格式文档下载.docx
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Ss:
It’sabeautifulplacewith…
2、Showthesecondpicturein1aandaskthestudentstodescribethechangescausedbyenvironmentalpollution.
Whathashappenedinthepicture?
Ss:
Thewaterisverydirtyand…
3、Listento1aandanswerthequestion.Checktheanswer..
(1)IstheWestHillstillabeautifulplacenow?
(2)WhathappenedtotheWestHill?
4、Letstudentsread1a,andfindoutthephrasesandsentences.Teacherwritesthemdownontheblackboardandletsthestudentsunderstandthem.
(1)Oh,mygoodness!
(2)Thereareseveralchemicalfactoriespouringwastewaterintothestreams,
5、Learnandmasterthenewwords:
bee,several,waste,stream
Step3Consolidation
1、Groupwork.Read1aingroupsoffour,thenactitout.
2、Letstudentsfillouttheformin1baccordingto1a,thenaskseveralstudentstoreportittotheclass.
Ⅲ、Practice
一、根据句意及首字母提示完成句子
1、Thefishsmellsterrible.Ithasgbad.
2、Wehavealotofworktodoeveryday,Weareasbusyasab
3、Theriverisn’tclearnowbecausethefactoryhaspmuchwwaterintoit
4、Playingcomputergamestoomuchcaniyourstudy
5、Pollutionctoomanyproblems
二、单项选择
1、Weitwithournoses,
A、smellB、lookC、soundD、taste
2、populationcancausetrouble
A、muchtooB、ToomuchC、FewD、Toomany
3、Basketballissopopularagameintheworldthatpeopleplayitforfunandexercise
A、millionsofB、millionofC、millionsD、twomillionsof
4、Thereisamanyouattheschoolgatenow.
A、iswaitingB、waitingC、waitingforD、waits
5、Youwillseebeesandbutterflies
A、todanceB、tobedancingC、dancedD、dancing
6、It’sabeautifulplacelotsofflowers.
A、withB、haveC、tohaveD、has
Ⅳ:
Teachingreflection
SectionB
Themainactivitiesare1aand1b.
Ⅰ.Teachingaimsanddemands
1.Learnsomenewwords:
weak,produce,chest,anyway
2.Goonlearningdirectspeechandindirectspeech:
(1)Theoldladysaidthatitwasdifficultforhertobreathe.
(2)TheoldladytoldKangkangthatshehadbeenlikethatsincetheweekbefore.
(3)Kangkangaskedtheoldladyhowlongshehadbeenlikethat.
(4)ThejournalistaskedMrs.Zhouwhether/ifshewasfeelingbetterthen.
(5)Thejournalistaskedwhattheenvironmentaroundthatplacewaslike.
3.Learnsomeexpressionsaboutblameandcomplaint:
(1)It’sdifficultformetobreathe.
(2)Thebadairmakesmychesthurt.
(3)…thefactorymakestoomuchnoiseandIcan’tsleepwellatnight.
(4)I’malwaysinabadmood…
(5)…Ican’tstandtheenvironmenthere.
(6)Anyway,Ihopethegovernmentwillsolvethisproblemsoon.
Ⅱ.Teachingprocedures
Step1Review(时间:
5分钟)
Checkoverstudents,homework.Reviewdirectspeechandindirectspeechby:
Isthereairpollutionaroundyourhome?
S1:
Yes.Thereareseveralchemicalfactoriesnearmyhome.Theymaketerriblegas.Ioftenfeelsick.
WhatdidS1sayjustnow?
S2:
S¬
1saidthattherewereseveralchemicalfactoriesnearhis/herhome.
S3:
S1saidthattheymadeterriblegas.
S4:
S1saidthathe/sheoftenfeltsick….
Step2Presentation(时间:
12分钟)
1.lead_in
From1a,SectionA,weknowKangkangandhisfriendsplannedtogoforapicnic.Buttwodayslater,whenthechildrenreachedtheWestHill,wouldtheyhaveapicnicthere?
No.
Why?
Theflowers,grassandfishhavegone.Thechemicalfactoriesarepouringwastewaterintothestream.
Andwhatisthefactorymaking?
It’smakingsmoke.
Yes,it’sproducingsmoke.It’sproducingterriblegas.(教师做捂鼻皱眉状。
)It’sdifficulttobreathe.
(masterproduce;
understandgas。
)
produce,gas
Theterriblegascanmakepeople’schestache.(教师做捂胸皱眉状。
(Writechestontheblackboard)
chest
What’smore,thefactorymakestoomuchnoise.Whatproblemsdoesnoisepollutioncause?
Maybepeoplecan’tsleepwell.
Yes,itmakespeopleweak,andpeoplemaybeinabadmood.
(Writeitontheblackboard)
weak
Pollutioncausestoomanyproblems.Anyway,weshoulddosomethingtostopit.
anyway
2.(Showthepicturein1a)
Lookatthepicture.Whoaretheyinthepicture?
TheyareKangkangandGranny.
Whatotherthingscanyousee?
Icanseesomedeadfish.
Thebirdonthetreeisdying.
Somechemicalfactoriesareproducingterriblegas.
S5:
Factoriesarepouringwastewaterintotheriver.
Soitcauseswaterpollutionandairpollution.LookatKangkangandGranny.Whataretheytalkingabout?
Listentothetape,andthenanswerthequestion.
(listento1a,answerthequestions。
Theyaretalkingaboutpollution.
Yes,youareright.
3.(Studentsreadtheconversationtogether,findthemainpointsthenteacherwillgivesomeexplanations,writethemontheblackboardandrequirethestudentstomasterthem.)
Can’tstand(doing)sth.
Howlonghaveyoubeenlikethis?
I’malwaysinabadmood…
Anyway,Ihopethegovernmentwillsolvethisproblemsoon.
It’sdifficultformetobreathe.
Thebadairmakesmychesthurt.
Step3Consolidation(时间:
9分钟)
1.T:
Read1aaloud,andtrytoactoutthedialoginpairs.
(Askthreepairstoactitoutinfront.)
2.T:
Read1bcarefully,andtrytofindoutthechangingrules.Let’shaveamatch.
Kangkangaskedtheoldladyhowlongshehadbeenlikethat.
Theoldladysaidshewasalwaysinabadmood.
Kangkangsaidthatwastoobad.
3.T:
Complete1bbyyourselvesintwominutes.
(Checktheanswersandsumupthechangingrules.)
Ⅳ:
Practice(时间:
10分钟)
AfterKangkangwrotetothenewspaperabouttheoldlady’sproblems,ajournalistinterviewedher.Whatisthejournalist’squestion?
Let’slookatthefirstpicturein2.
Areyoufeelingbetternow,Mrs.Zhou?
Yes.Thejournalistaskedtheoldladyifshewasfeelingbetter.
2.(Makeconversationswithstudentsandleadthestudentstofinish2。
T:
WhatisMrs.Zhou’sanswer?
She’sfeelingevenworse.
Yes.Pleaseansweritwithindirectspeech.
Mrs.Zhou’ssaidthatshewasfeelingevenworse.
Then,whatdidthejournalistask?
Whatistheenvironmentaroundthisplacelike?
Pleaseansweritwithindirectspeech.
Heaskedwhattheenvironmentaroundthatplacewaslike.
Completetherestsentenceswithdirectspeechorindirectspeech.
…
(Checktheanswers。
Discussthequestionsin3,andworkingroupsofthree.Oneasks,anotheranswerandthethirdonereportsitusingindirectspeech.Twominutesforpreparation.
1.根据首字母完成单词.
1).A___,Iwilltrytohelpyou.
2).Heistoow___towalkanymore.
3)Thatchemicalfactoryp__terriblegas.
4).Thebadairmakesmyc___hurt.
5).Ican’ts___peopledroppinglitter.
2.把直接引语变间接引语
1.Fatheraskedhisson,“doyoustudyhardatschool?
”
Fatheraskedhisson__________________________。
2.“Whereareyoufrom?
”Sheaskedme。
Sheaskedme____________________________.
3.“Thesunrisesintheeast,”theteachertoldus。
Theteachertoldus__________________.
Homework:
Writetothegovernmentaboutthepollutionproblemsaroundyourhome.
Ⅳ:
Teachingreflection
UNIT2:
SavingtheEarth
Topic1:
Pollutioncausestoomanyproblems.
SectionC
SectionCneeds1period
Themainactivityis1a
Teachingaimsanddemands:
Realizetheharmofnoisepollutionandenhancethesenseofenvironmentalprotection.
Teachingprocedures:
Step1Review
1PracticeorallytoreviewtheDIRECTSPEECHANDINDIRECTSPEECH.
Forexample:
Icametothisschooltwoyearsago.
(Thentheteacherasks:
WhatdidIsayjustnow?
S:
Yousaidthatyoucametothisschooltwoyearsbefore.
………
2Reviewtheharmandkindsofpollution,andthenleadtonoisepollutioninthissection.
Step2Presentation
1Playsomepleasantsoundsbyrecorderormultimediasuchasbeautifulsongs,soundsofbirdssinging,andsoon.Thentheteacherasks,“Doyoulikethem?
”Nexttheteacherplayssomeunpleasantsoundslikethesoundofcuttingmetalect.Thentheteacherasks,‘Doyoulikethem,either?
’Andhelpthestudentsanswerit.
Theteachersays,“Yes,nobodylikesthesesounds,becausetheyarenoisy,wecallthemnoisepollution.
2Discussthepre-readingquestionsandfinish1in1a
3Listento1aandanswerthequestions.Checktheanswers.
(1)Isnoiseakindofpollution?
(2)Isitharmfultopeople'
shealth?
4Teachandletthestudentsmasterthenewwords:
coaldeafprintdisturbharm.Thenletthestudentslistento1aagain.
Step3Consolidation
1Letstudentsread1aafterthetape.
2Discussthekindsandharmofnoisepollutioninpairs.
Canyoutellmeanykindsofnoisepollution?
Yes.Forexample,thesoundof…..
Aretheyharmfultous?
Yestheyare./SorryIamnotsure.
Thentheteacherchoosessomepairstoactitout.
3Letstudentsread2in1abythemselvesandwritedownthekeywordsof1a.Thenasksometoretellthe