《英语基础模块》下册Unit10Environment

Unit10英语基础模块（下册）EnvironmentEnvironmentAims:EnvironmentAims:EnvironmentReading:UndertheBlueSky

Reading&SpeakingWritingListeningWarmingupProcedures:WarmingupWhatcanyouseeineachofthepictures?ABairpollutionwaterpollutionEnvironmentCnoisepollutionrubbisheverywhereDWarmingupEnvironmentEnvironmentWarmingupWhatcausestheproblems?Cars&busesFactoriesHealthproblemsWaterpollutionEnvironmentWarmingupWhatdopeopledotoforests?CuttingdowntreesManyanimalsareindangerandtheairwillbeseriouslypolluted.EnvironmentWarmingupWhatisGreenhouseeffect?Peopleburnoil,coalandwood.Therisingsealevel.Thechangingclimate.FastReadingReadthetextfast,andthenanswerthefollowingquestions.EnvironmentReadingEnvironmentReading~key1.Theblanketofsmogcoveringtheindustrialcitiesiscausedby2.Thereislessfreshairsmokefromchimneysandwastegases.forpeopletobreathe.EnvironmentReading3.Thebeautifulflyingbirdsbytheblackdustinthepollutedair4.Smokeandtheexcessivewastedgasesbadlydamagetheairquality.

Reading~keyaredressedinblackandgrayfromburningcoalwhicharegivenoutbycarsEnvironmentReading

Reading~key5.Toomanycarsrunninginthestreetsinlargecities.6.IntheUnitedStates,about50,000peopleayeartheairpollution?causestrafficjamsdieofdiseasesrelatedto7.Theunreasonableproductionoftenleadsto

,and

totheenvironment.EnvironmentReading~key8.Littlethingslikereusing,notlitteringaroundandwalkingorbikinginsteadofdrivingcarsairpollution,waterpollutionwouldhelptoprotectandtoimprovetheenvironment.muchdamageEnvironmentReading~Analysis课文分析Peopleinlargecitiesfeelthattheskyisnolongerasblueasitusedtobe.nolonger=not…anylonger“不再”e.g.Hewasnolongeralittleboy.他不再是一个小孩了。EnvironmentReading~Analysis课文分析Peopleinlargecitiesfeelthattheskyisnolongerasblueasitusedtobe.as…as意为“和……一样”，表示同级的比较。使用时要注意第一个as为副词，第二个as为连词。其结构为：as+adj./adv.+as。e.g.Thisfilmisasinterestingasthatone.这部电影和那部电影一样有趣。其否定式为notas/so+adj./adv.+as。e.g.Thisdictionaryisnotas/sousefulasyouthink.这本字典不如你想象的那样有用。EnvironmentReadingYourbagistwiceasexpensiveasmine.你的袋子比我的贵一倍。若有修饰成分，如twice,threetimes,half,aquarter等,则需置于第一个as之前。~Analysis课文分析EnvironmentReading~Analysis课文分析usedtodo“过去常常”e.g.Heusedtoswimintheriverinsummer.他过去常常夏天在河里游泳。beusedtodoingsomething.“习惯于做某事”。e.g.Lucyisusedtogettingupearlyinthemorning.露西习惯于早晨早起。Peopleinlargecitiesfeelthattheskyisnolongerasblueasitusedtobe.EnvironmentReading~Analysis课文分析…eventhebeautifullittlebirdsflying

intheairaredressedinblackandgray.甚至连飞在空中的美丽小鸟都披上了黑灰色的外衣。….flyingintheair动词ing形式作定语，修饰birds。现在分词短语作定语表示动作的主动或正在进行。e.g.Thegirlsittingbythedoorismysister.坐在门边的女孩是我的姐姐.EnvironmentReading~Analysis课文分析…eventhebeautifullittlebirdsflyingintheairaredressedinblackandgray.dress是及物动词，意为“为……穿衣”，用法是dresssb.e.g.Thebabysitterdressesthebabyeveryday.保姆每天都要给宝宝穿衣。be/getdressed(in)“打扮，穿着……”。e.g.Sheisdressedwelltoday.她今天穿得很漂亮。e.g.Sheisdressedinthenewskirt.她穿着一条新裙子。EnvironmentReading~Analysis课文分析AccordingtotheNaturalResourcesDefenseCouncil(NRDC),intheUnitedStates,about50,000peopleayear

dieofdiseasesrelatedtoairpollution.根据自然资源保护协会的报告,在美国每年大约5万人死于空气污染相关的疾病。dieof…“死于……”，表示由于年老、疾病、饥饿等直接原因而死亡。e.g.Hediedofastroke.他因中风而死。EnvironmentReading~Analysis课文分析AccordingtotheNaturalResourcesDefenseCouncil(NRDC),intheUnitedStates,about50,000peopleayeardieofdiseasesrelatedtoairpollution.diefrom…“死于……”，一般指由于车祸、火灾等意外或间接原因而死亡。e.g.Hediedfromacaraccident.他死于一场车祸。relatedto…“与……相关”过去分词短语作定语e.g.Thefollowingaretherelatedrulestobeintroduced.下面是即将推出的有关这方面的规则。EnvironmentReading~Analysis课文分析Theunreasonableproductionoftenleadstoairpollution,waterpollutionandmuchdamagetotheenvironment.过度的生产经常导致空气污染、水污染并对环境造成很大的危害。leadto“导致，通向”。e.g.Toomuchworkandtoolittlerestoftenleadtoillness.过量的工作的休息太少常会引起疾病。e.g.AllroadsleadtoRome.条条大道通罗马。EnvironmentReading~Analysis课文分析Notonlythegovernmentbutalsowethecitizensshouldworkmoreactivelytofightagainstpollutionandtoprotecttheenvironment.不仅政府而且我们市民都应当更加积极地反对污染，保护环境。notonly…butalso…“不但……而且……”是一个并列连词词组，该词组使用时须遵守一定的规则，如要求对称、倒装及主谓一致等。e.g.

Notonlythestudentsbutalsotheteacherwasinvited.EnvironmentReading~Analysis课文分析Notonlythegovernmentbutalsowethecitizensshouldworkmoreactivelytofightagainstpollutionandtoprotecttheenvironment.使用notonly…butalso…时须注意的几点：notonly与butalso后面所连接的词的词性必须对等。如：e.g.Franklinwasconsiderednotonlyaninventor,butalsoastatesman.富兰克林不仅被看作发明家，而且被看作政治家。谓语动词的数应与butalso后主语的数保持一致。如：EnvironmentReading~Analysis课文分析Notonlythegovernmentbutalsowethecitizensshouldworkmoreactivelytofightagainstpollutionandtoprotecttheenvironment.e.g.NotonlyyoubutalsoMr.Zhangteachesinthiscollege.不仅你，张老师也在此学院教学。notonly放在句首，后接句子要用倒装结构。e.g.Notonlydoestelevisionappealtothosewhocanreadbutalsotothosewhocan’t.电视不仅吸引会阅读的人，而且也吸引了不会阅读的人。EnvironmentReading~Analysis课文分析Inaddition,weshouldalsobeawareofourownactions.此外，我们也应该留意自己的行为。Inaddition“另外”。e.g.Theyeatagreatdealoffruitinaddition.他们还吃大量的水果。beawareof…“意识到……，留意……”。e.g.Areyouawareofthedanger?你意识到危险吗？Studythewordsandexpressionsinthebox,andcompleteeachsentence,withoneofthemintherightform.dieofnolongerbeawareoftrafficjamqualitymainseriouscauseusedtoaccordingtoEnvironmentReading~Analysis课文分析3).Hewasnotawareofhismistakesuntiltheteachertoldhim.5).Carelessnessalwayscausesdrivingaccidents.1).Youhavenoanswertothesequestionsaccordingtothetext.2).ManychildrendieofhungerinAfrica.4).Sorry,I’m20minuteslatebecauseofthetrafficjamontheway.EnvironmentReading~Analysis课文分析10)Thisisthemainbuildingofourcollege6)Hisfatherusedtosmoke,butnowhedoesn’t.7)Hermotherissufferingfromaseriousheartdisease.8)Qualityismoreimportantthanquantity.9)Hetoldmehewouldnolongergoshoppingwithme.EnvironmentReading~Analysis课文分析EnvironmentListeningListentothe3passagesonthetapeandfillinthespacesbelowwithcorrectinformationaccordingtowhatyouhear.EnvironmentWhatkindofpollutionisit?Whatarethecauses?Whataretheeffects?ListeningAirpollutionWaterpollutionWastepollutionCars,factories,burningcoalandoilFactoriesanddrainage

Tourist/people

AnyanswersarepossibleWecan’tuse

thepollutedwater

environmentugly,dirty,

dangerousReadingandSpeakingEnvironmentReadthecausesandeffectsgivenabove.Whatcanwedotosolvetheseproblems?Worktogetherwithyourpartnerandtrytothinkofsomegoodsolutionstotheproblems.ProblemsWaystodealwiththecausesWaystodealwiththeeffectsAirpollutionWaterpollutionRubbishReadingandSpeakingEnvironmentWecanmakecarsthatdon'tpollutetheenvironment.Wecanaskcompaniestousemodern,cleantechnology.Wecanlimitthenumberofcarsinourcities.Ifpeoplegetsickfromairpollution,wemusthelpthem.Wecantrytouselesswaterandmakesurewedonotpollutethewater.Wecantellfactoriesthattheyarenotallowedtopourwasteintolakesandrivers.Wecancleanthewaterinourriversandlakes.Weshouldnotthrowrubbishinparksandcitiesandweshouldnotbuythingsthatusealotofpackaging.Wecanpickuprubbishifweseeit.Wecanputmorerubbishbinsinourparksandcities.ReadingandSpeakingEnvironmentReadingandSpeakingEnvironmentUsefulexpressions

WritingEnvironmentWritingReduceReuseRecycleEnvironmentKeepinmindthethreeR’s:Weshouldbegreenconsumers.1.Buyper