范文8A Unit7 Reading教案及学案.docx
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范文8AUnit7Reading教案及学案
8AUnit7Reading教案及学案
Unit7Environment
ReadingA
objectives
TolearnthecauseoftheGreenhouseEffect
2
Tolearnhowtobeagreenconsumer
Teachingprocedure
warming-up
.
cartoontalk
2.
Showsomerelevantpicturesaboutthepollution.
Beforereading
Askthequestionsbelow:
.whatdoyouthinkofthesebehaviorstotheenvironment?
2.Doyouknowwhatotherbehaviorshumanbeingsharmtheenvironment?
Duringtheprocess,somenewwords,suchasgreenhouseeffect,atmosphere,cause,food,soil,environmentallyfriendly,canbeimbedded.
whilereading
.
Askstudentstoreadthefirstparagraphandtheheadingsinthereview.Thentrytoanswerfourquestions:
.whatisthenameofthebook?
2.Aconsumerbuysandusesthings.whatdoyouthinkagreenconsumeris?
3.whatdoyouthinkthemaintopicofthebookis?
4.Howmanytopicsdoesthereviewcover?
key:
.TheyoungGreenconsumerGuide.
2.Aconsumerthatonlybuysanduses“environmentallyfriendly”things.
3.ThemaintopicofthebookistosaveEarth.
4.4.
2.
Scantherestofthetextandthenanswerthequestionsbelow:
.whatletssunlightinandkeepsmuchofthewarmthfromgettingout?
2.whatismakingthegreenhouseeffectworse?
3.whatwillcreatemountainsofrubbishandpolluteourlandandseas?
4.whatisthebookaskingustobecome?
key:
.TheatmospherearoundEarth.
2.Theburningandcuttingdownoftrees.
3.ourhabitofusingthingsonceandthenthrowingthemaway.
4.Thebookisaskingustobecome“greenconsumers”.
After-reading:
.DotheexerciseinA3.
2.Questions:
Howcanweactasgreenconsumerstoprotecttheenvironment?
3.Explainsomelanguagepoints.
学案
ReadingA
．根据短文和首字母提示，写出短文中所缺单词的正确形式。
TheyoungGreenc_____Guidesaysthatourworldisindangerbecausewehavemanye_____problems．ourfirstproblemisthegreenhouseeffect．Itwillc_____thelevelofseastoriseandd_____citiesandevenwholecountries．Thesecondoneistheactthatpeopled
rainforests．Itwillcausef_____becausetreescanhelpholdthes_____．ourlastproblemispeople’sbadhabitsofusingthings．Theythrowawayeverythingaftertheyuseitonce．Andthisc_____mountainsofrubbishanditp_____ourlandandsea．
2．用所给单词的适当形式填空。
）Theprofessor’stalkwasSo_____thatInearlyfellasleep．．
2）Thefactorynearourschoolletsoutalot0I_____gaseseveryday．
3）Peoplecreatemountainsofrubbishandthiscauseslotsof．
4）Thinkitoverbeforeyoutake_____．
5）Theactofdestroyingrainforestsismakingthegreenhouseeffectmuch_____．
6）weshouldonlybuyanduse“environmentallyfriendly”thingsto_____ourworld．
3．根据中文意思填写所缺的单词，每条横线限填一个单词。
）为了学好英语，我们要做大量的练习。
_______________learnEnglishwell，wemustdolotofpractice.
2）树木对我们很重要，因为它们吸收二氧化碳而释放氧气。
TreesareimportanttoUSbecausethey__________carbondioxideandletoutoxygen.
3）早睡早起的习惯使我舅舅很健康。
_______________
sleepingearlyandgettingupearlykeepsmyunclehealthy．
4）我希望每个人都能成为“绿色消费者”。
Ihopeeveryonecanbea__________．
5）现在我们使用环保袋，因为它们不会污染和破坏环境。
Nowweuse“environmentallyfriendly’’bagsbecausetheywon’t_____or_____theenvironment．
6）他爸爸费了很大劲才阻止了他放弃学习英语。
Hisfathertriedveryhardto_____him_____
_____uplearningEnglish．
ReadingB
objectives
Tolearntheexpressionsofdifferentkindsofpollution
2
Tolearnhowtoconveyone’sownviewonenvironmentandpollution
Teachingprocedure
Review:
TheteacherreviewswhathavebeentaughtinReadingA.
Pre-task:
.
AskstudentstodescribethepictureinB1;
2.
Lookatthewordsandphrasesandlabelthepicturewiththecorrectletters;
3.
checktheanswerinB1.
while-task:
.
Beforereading,askstudentstolookatthetitle“HeadtoHead”andpredictwhatthearticleinB2isabout.
2.
Fastreading
Readthearticleandanswerthequestions:
）Thisarticleprobablycomesfrom___.
a.awebsite
b.anewspaperforstudents
2）whatdoForestSmithandjohnGreendo?
Doyouthinktheywillhavethesameideas?
checktheanswers.
3.
Detailedreading
Readthearticleagainandcompletethetablebelow.
Forest’sview
john’sview
Thefuture
Itlooks______
we’llhaveabrightfuture.
Factories
wemust______them.
carsandpublictransport
wemustgiveupallcars.wemust_____publictransport.
wedon’tneedtogiveupcarsbutweneedto____.weneed_____.
Recycling
wemust____more.
weshould_____.
Population
Itisa______.
Lifeinthepast
wemustgetback_____.
wecan’t_____.
4.
Explainsomelanguagepoints.
Post-reading--Discussion:
whichviewdoyousupport?
Pleasegiveyourreasons.
Homework:
.
makearesearchonthepeoplewhocontributetotheenvironmentalprotection.
2.
Doasurveyabouttheviewonourpollutionproblems.Interviewatleasteightstudents.UsetheforminB3tohelpyou.makenotesoftheiranswersandreportyourfindingstotheclass.
3.
Dotherelevantexercise.
学案
ReadingB
．翻译下列短语。
）丢垃圾_______________
2）呼吸空气_______________
3）太多物品_______________
4）生产无用的产品_______________
5）减少垃圾和空气污染__________
6）改善公共交通_______________
7）住在国外_______________
8）在某人四十多岁时_______________
9）同到……上_______________
0）交通堵塞_______________
2．用适当的介词填空。
）couldyoutellmetheanswer_____thequestion?
2）Somescientistssaywemustgive_____bigcitiesandfactories，andgetback_____asimpleway_____life．
3）Thegovernmentistryingmanywaystostoptheproblem_____trafficjamsinGuangzhou.
4）ournewschoolislargeandmodem—muchdifferent_____theoldone．
5）Treestake_____lotsofharmfulgases，Sotheyareveryimportant_____people．
6）Peoplelivemuchlongernow,butahundredyearsagomostpeopledied_____their40
7）Someonethinksourfuture_____Earthlooksverybad，butothersthinkwewillhavebrightfuture．
8）Doyoubelievethatourworldis_____danger?
3．选词并用其适当形式完成句子。
dump
breathe
reduce
improve
inventpollutedrown
）openthedoorsandthewindowstolettheairin．It’sdifficultto_____insuchaterribleroom．
2）EveryoneofUShasthedutytoprotectourworld，suchasaskingpeoplenotto_____
rubbisheverywhere．
3）westillhavealongwaytogoifwewantto_____ourenvironment．
4）carswillbebetterandbetterinthefuturebecausewe_____betterandclearengines．
5）He_____hisweightby10pounds．
6）wecan’tdrink_____water．
7）Docats_____easily?
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