新编实用英语综合教程第四版Unitppt课件.pptVIP

Unit Five OurWeatherandClimate 1 UnitGoals WhatYouShouldLearntoDo1 Understandweatherforecastof globalweatherconditionslocalweatherreports2 Talkaboutweatherchanges temperature wind rain shower snow etc 3 Talkabouttheweathertostartaconversation4 Makecommentsonweatherconditionsandshowlikesordislikes5 WriteaweatherreportWhatYouShouldKnowAbout1 Thewayweatherisforecast2 CelsiusandFahrenheit3 Useoftenses simplepastandpresentperfect 2 Contents 3 4 Section TalkingFacetoFace ImitatingMini Talks SpeakandRecite SpeakandPerform StudyandImitate ImitateandPerform ActingouttheTasks StudyingWeatherForecasts FollowingSampleDialogues PuttingLanguagetoUse SpeakandComplete SpeakandCommunicate 5 1 TalkingAbouttheWeatherA Itissunnyandclearthesedays B Thewindisgentle too A Andthetemperatureiscomfortable B Yes thebesttimeofyear 2 AskingAboutWeatherConditionsA What stheweatherlikethissummerinQingdao B Veryhotanddry A I mthinkingofspendingacoupleofdaysthere B Youcangoswimmingandsunbathingthen SECTIONITalkingFacetoFace ImitatingMini Talks SpeakandRecite 1Workinpairs Practicethefollowingmini talksaboutweatherconditions 轻柔的 晒日光浴 6 3 ReferringtotheWeatherForecastA It ssostuffyandnowindatall B Theforecastsaysit sgoingtorainthisevening A Really Ihopethetemperaturewilldrop too B Ibetitwill 4 MakingCommentsontheWeatherA Whatdoyouthinkoftheweatherhere B Neithertoohotinsummernortoocoldinwinter A Yes prettyagreeable Peopleloveit B Me too 5 ComplainingAbouttheWeatherA Whatanawfulday B Yes theheatiskillingme A Theweatherforecastsaysthehighis34 B Gosh nowonderIcan tstandit Back 闷的下降宜人的糟糕的 7 SpeakandPerform ActingouttheTasks 2Workinpairsandactoutthetasksbyfollowingtheabovemini talks 1Task AskforMark scommentsontheweather 2Task Askaboutanddescribetheweatheratthistimeofyear 3Task AskMr Greenabouttheweatherconditiontomorrowandplananactivity 4Task Talkaboutthechangeoftheweatherfromlongrainydays 5Task Complainaboutacoldday Back 8 StudyandImitate 3Aweatherforecastisastatementthattellsthepublicwhattheweatherconditionisgoingtobe WeneedtowatchweatherforecastsonTVorhearthemovertheradioeveryday Itispartofourlife Readthefollowingsamplesofweatherforecastscarefullyandtrytousetheinformationtopracticeshortdialogues StudyingWeatherForecasts 9 Back 10 FollowingSampleDialogues ImitateandPerform 1 TalkingAbouttheWeatherTodaySandy Hi Jane What stheweatherliketoday DoIneedtowearasweater Jane Idon tknow Whydon tyoucalltheweatherservice Sandy What sthenumber Jane 121 Reporter Goodmorning Thisisthelocalweatherreport Todaywillbecoolandpartlycloudy withachanceofrainthisafternoon Jane Well whatistheweatherreport Sandy Willitbeaniceday Sandy Notexactly It s62 Fandthere sachanceofrain Jane SoIguessyoushouldwearasweaterandtakeanumbrellawithyou 4Readthefollowingsampledialoguesandtrytoperformyourowntasks 11 2 TalkingAbouttheWeatherinNewYorkBill Hello Jack It sme Bill Jack Hello Bill HaveyouarrivedinNewYork Bill Yes I minNewYorknow Jack Howistheweatherthere Bill It swarmandsunny Jack What sthetemperature Bill It s50 F Jack Isthatabout10 C Bill That sright Jack Wow That scoldforNovember Back 12 PuttingLanguagetoUse SpeakandComplete 5Mrs ParksistalkingabouttheweatheroftwoplacesintheUnitedStateswithherstudents Readaloudthefollowingdialoguewithyourpartnerbyputtinginthemissingwords Mrs Parks 1 inCalifornia StudentA It salwayswarm Mrs Parks 2 there StudentB Thetemperatureisalwaysabout78degrees StudentA That sthetemperaturein3 It sthesameas26degrees4 Mrs Parks 5 inSeattle StudentB It s6 becauseitrainsalmosteverydayandpeopleareveryhappywhenthesun7 Unit Five Back comesout Howistheweather What sthetemperature Fahrenheit Celsius Centigrade How stheweather terrible awful 13 Bob I mwonderingifitisgoingtobefinetomorrow You Youareright 1 说明天我们要开运动会 Bob Butlookatthefog Youcanonlyseethingswithinashortdistance You 2 提醒说难道你没看到风在开始把它吹散吗 Bob Don tbesosure You Ibet3 说明天天气会好的 Bob You veheardthemorningweatherforecast haven tyou You No 4 问预报怎么说 Bob Itsaysit sgoingtobefoggy You 5 问这就是他担心的原因 对不对 Bob Yes itis SpeakandCommunicate 6Thereisgoingtobeasportsmeettomorrow Bobisworriedabouttheweatherandyouaretalkingaboutit Fillintheblanksaccordingtothecluesgiveninthebrackets Thenactitoutwithyourpartner Back Weshallhaveasportsmeettomorrow Butdon tyouseethewindisbeginningtoliftitup itwillbefinetomorrow Whatdoesitsay That swhyyou reworrying isn tit 14 SECTIONIIBeingAllEars LearningSentencesforWorkplaceCommunication ListenandRepeat ListenandMatch ListenandRespond HandlingaDialogue ListenandDecode UnderstandingaShortSpeech Talk ListenandComplete ListenandMatch 15 SECTIONIIBeingAllEars LearningSentencesforWorkplaceCommunication ListenandRepeat 1Listento10sentencesforworkplacecommunicationcross referencedwiththeirChinesetranslations 16 WindowonKeyWords fairly相当地mild温和的 暖和的 Back 17 ListenandMatch 2ListentothefollowingsentencesforworkplacecommunicationinColumnAandmatcheachonewithitsChineseversioninColumnB ColumnA ColumnB 18 ColumnA ColumnB Key 1 f 2 h 3 i 4 j 5 g 6 c 7 e 8 d 9 a 10 b Back 19 1 A I msorry B It snoisy C I dliketo D It swet 2 A Don tmentionit B Noproblem C Itsnowstoomuch D It spopularthere 3 A Thepleasureismine B Thereisachanceofrain C It swonderful D That sterrible 4 A Me too B Howaboutyou C Whatisit D Yes itis 5 A Me too B Thankyou C Notatall D That snothing 6 A Nevermind B Manythanks C I mgladtomeetyou D Whatdoestheweathermansay ListenandRespond 3Listento6sentencesforworkplacecommunicationandchoosetheirrightresponses Back Script 20 1 What stheweatherlikethere 2 Whatdoyouthinkoftheweatherhere 3 Whatdoestheweathermansay 4 Hotday isn tit 5 Theheatiskillingme Ifeellikeswimming 6 Isitgoingtocooldowntomorrow Script Back 21 HandlingaDialogue ListenandDecode 4Listentoadialogueanddecodethemessagebyfindingoutthecorrectchoicesinthebracketsaccordingtowhatyouhaveheard Script Pat1Alice Alex AlisoncametoseeLiHong Theytalkedabouttheweatherandthepartylastnight Patdidn tgotothepartybecauseitwassocoldand2windy rainy snowy Itseemedthathedidn tliketheweatherhere WhenLiHongsuggesteda3walk talk workintheafternoon Patthoughtitwastoocoldtogooutbecauseitwas4fourteen thirteen sixteendegreesCelsius LiHongdidn tagree Shesaidinwinter theweathercouldbemuchcolder Lastwinter itwas5three six sevendegreesbelowzeroforthree6weeks days monthsanditwasverywindy 22 PatAlexcomesbytoseeLiHong Theytalkaboutthepartylastnightandabouttheweather LiHong Hi Pat Whydidn tyougotothepartylastnight Pat Becauseitwassocoldandrainy LiHong That stoobad Itwasareallygoodparty Hey whydon twegooutforawalkthisafternoon Pat Ineedsomeexercise Pat Gooutforawalk Butit ssocoldout LiHong Coldout What sthetemperature Pat About13 LiHong 13 That snotcold Justwaituntilwinter Pat Why LiHong Well itsnowsalotandsometimesit sverycold Lastwinteritwas7degreesbelowzeroforthreeweeks Anditwaswindy too Pat Thatsoundsawful LiHong Itwasn tallthatbad Thesunwasoutalmosteveryday Script Back 23 UnderstandingaShortSpeech Talk ListenandComplete 5Nowlistentoashortspeech talkandfilluptheblanksaccordingtowhatyouhaveheard Thewordsinbracketswillgiveyousomehints Back Ladiesandgentlemen welcometoDalian afamoussummerresort 避暑胜地 andoneofthebest1 what inChina Withclearsky greenmountains blueseas finebeaches cleanstreetsandlovelybuildings ourcityis2 how ClimateinDalianisagreeable Itis3neither how nortoohotinsummer withyearlyaverage 平均的 temperatureofabout10 Peopleherecanenjoymoderate 中等的 rainfallsand4 what andaboveall cleanandfreshairwiththenicesmellof5 what We vegot6 howmany visitorscominghere7 fromwhere everyyear Ibetyouaregoingtohaveagreattimehereasyou vejustcome8 when touristcities beautiful toocoldinwinter plentyofsunshine thesea thousandsof frombothhomeandabroad atthebesttimeofyear 24 a attractmorepeopletocometoChina b welcomeagroupoftouriststoDalian c tellpeoplewhatDalianislike d describeDalian sclimate ListenandMatch 6Listentothespeech talkagainandcompletetheinformationinColumnAwiththerightchoicesinColumnB ColumnAColumnB 1 Thepurposeofthisspeechisto 2 DalianisoneofChina s a biggestcities b financial 金融 mercialcenters 25 esinthebestseason b isheretojoinmoretouristsc maynotstandtheheathere d istravelingbackhome a foreigner b visitor c tourguide d doctor a veryhotinsummer b verycoldinwinter c neithertoocoldinwinternortoohotinsummer d veryhotinsummerbutnotverycoldinwinter ColumnAColumnB 4 Thespeakermaymostprobablybea 5 Thisgroupoftourists Back 3 TheweatherinDalianis 26 SECTIONIIITryingYourHand PracticingAppliedWriting WriteandSimulate WriteandCreate WritingSentencesandReviewingGrammar WriteandApplyRules WriteandCorrectMistakes WriteandTranslate WriteandDescribeaPicture 27 SECTIONIIITryingYourHand PracticingAppliedWriting WriteandSimulate 1Readthefollowingtwosamplesofweatherreportandlearntowriteyourown 28 Back 29 WriteandCreate 2TranslatethefollowingweatherforecastintoChinese usingthedatabankintheWorkbookforreference 现在播报天气预报 今天天气以晴为主 白天最高温度15 预计明天多云 有风 气温较低 明天上午气温将降至5 下午气温回升 最高气温10 傍晚时分非常可能有雨或雪 气温会降至0 30 WriteandCreate 3WriteanEnglishweatherreportaccordingtotheinformationgiveninChinese Back Weatheroutlookfortheurbanarea It llbecloudytoday andlaterturntobepartlycloudy ThehighwillbeonedegreesCelsiusandthelowfourdegreesbelowzero Itisexpectedtobepartlycloudyinthenexttwodays Thewindswillbecalmwithlittlechangeofthetemperature 31 WritingSentencesandReviewingGrammar Back 32 WriteandApplyRules 4Analyzethefollowingsentencestoseewhattensestheybelongto Back 1 I veonlybeenherefortenminutesorso 2 Tedhasalwaysworkedinanaccountingdepartment 3 Markhasworkedforthislargecompanyformanyyears 4 JohngraduatedfromFloridaStateUniversityin1990 5 WehadthesameweatherinDetroitlastyear 6 Hehasnevermadeaseriousmistakeatwork 7 Whathastheweatherbeenlikerecently 8 Robertwenttoschoolpart timewhileheworkedfulltime 9 Roberthasreceivedtwopromotionssofar 10 Roberthasdecidedtolookforajobinalargercompany PPPPPPPPPPPPPPPPP 33 1 Theydidn tseeeachothersinceSeptember 2 Ginaisincollegeforoneyear 3 Shehasworkedatthecafeteriasinceninemonths 4 Healwaysarrivedathisofficeontimebefore 5 Heneverhadaproblemwithhisboss WriteandCorrectMistakes 5Correcttheerrorsinthefollowingsentences Theyhaven tseeneachothersinceSeptember Ginahasbeenincollegeforoneyear Shehasworkedatthecafeteriaforninemonths Hehasalwaysarrivedathisofficeontimebefore Heusedtohavealwaysarrivedathisofficeontimebefore Hehasneverhadaproblemwithhisboss 34 6 Didyouevertakethetelephoneordersbefore 7 Inthelastthreemonths Roberttrainedmorethantwentynewemployees 8 Roberthasstartedtouseacomputerwhenhewasanofficeworker 9 Robertattendedseveralimportantbusinessmeetingsinthelastthreeyears 10 Sofartheyalreadygotsixtraveler schecks WriteandCorrectMistakes 5Correcttheerrorsinthefollowingsentences Haveyouevertakenthetelephoneordersbefore Inthelastthreemonths Roberthastrainedmorethantwentynewemployees Robertstartedtouseacomputerwhenhewasanofficeworker Roberthasattendedseveralimportantbusinessmeetingsinthelastthreeyears Sofartheyhavealreadygotsixtraveler schecks Back 35 6TranslatethefollowingsentencesintoEnglish WriteandTranslate Back 1 昨天天气不好 实际上这几天天气一直不好 2 她在这个办事处工作已有5年了 3 去年我游览了长城 而且玩得特别开心 4 自从上次吵架之后 我们就再也没有跟对方讲过话 5 把电视声音调低点 天气预报还没开始呢 Theweatherwasterribleyesterday Infact ithasbeenawfulforseveraldays Shehasworkedinthisofficefor5years IpaidavisittotheGreatWalllastyearandhadaverygoodtimethere Wehaveneverspokentoeachothersincewequarreledlasttime TurndowntheTVabit Theweatherforecasthasn tbegunyet 36 WriteandDescribeaPicture 7Writeashortpassageofabout100wordstotellastoryoraboutaneventrelatedtothepicturegivenbelow Someusefulwordsandphraseshavebeenprovidedtohelpyou Back 37 Janetisplanningtogotoapicnicwithherformerhighschoolclassmatesattheweekend Sincetheyhaven tmeteachotherforhalfayear Janetfeelsexcitedaboutthisbigevent However sheworriesalotabouttheweather InJulyherrelativescametovisitherandtheywentouttohaveabarbecue Theyweregoingtoenjoythemselves buttotheirdisappointment thepartywasspoiledbyheavyrain Theyallfeltboredandirritated Nowsheisdialing121inordertogettherecentweatherinformation Thistimesheisgoingtofeelhappywiththereunion Key Back 38 SECTIONIVMaintainingaSharpEye PASSAGEI PASSAGEII InformationRelatedtotheReadingPassage Text LanguagePoints ReadandThink ReadandComplete ReadandTranslate ReadandSimulate ReadandJudge ReadandTranslate InformationRelatedtotheReadingPassage Text LanguagePoints 39 SECTIONIVMaintainingaSharpEye InformationRelatedtotheReadingPassage ClimateChangeandGlobalWarning Thetermclimatechangeisoftenusedinterchangeablywiththetermglobalwarming but climatechange isgrowinginpreferreduseto globalwarming becauseithelpsconveythefactthatthereareotherchangesinadditiontorisingtemperatures Climatechangereferstoanysignificantchangeinmeasuresofclimate suchastemperature precipitation orwind lastingforanextendedperiod decadesorlonger Climatechangemayresultfrom naturalfactors suchaschangesinthesun sintensityorslowchangesintheEarth sorbitaroundthesun naturalprocesseswithintheclimatesystem e g changesinoceancirculation humanactivitiesthatchangetheatmosphere scomposition e g throughburningfossilfuels andthelandsurface e g deforestation reforestation urbanization desertification etc 40 GlobalwarmingisanaverageincreaseinthetemperatureoftheatmosphereneartheEarth ssurfaceandinthetroposphere whichcancontributetochangesinglobalclimatepatterns Globalwarmingcanoccurfromavarietyofcauses bothnaturalandhumaninduced Incommonusage globalwarming oftenreferstothewarmingthatcanoccurasaresultofincreasedemissionsofgreenhousegasesfromhumanactivities GreenhouseGases Foroverthepast200years theburningoffossilfuels suchascoalandoil anddeforestationhavecausedtheconcentrationsofheat trapping greenhousegases toincreasesignificantlyinouratmosphere Thesegasespreventheatfromescapingtospace somewhatliketheglasspanelsofagreenhouse 41 Back Greenhousegasesarenecessarytolifeasweknowit becausetheykeeptheplanet ssurfacewarmerthanitotherwisewouldbe But astheconcentrationsofthesegasescontinuetoincreaseintheatmosphere theEarth stemperatureisclimbingabovepastlevels AccordingtoNOAAandNASAdata theEarth saveragesurfacetemperaturehasincreasedbyabout1 2to1 4oFinthelast100years Theeightwarmestyearsonrecord since1850 havealloccurredsince1998 withthewarmestyearbeing2005 Mostofthewarminginrecentdecadesisverylikelytheresultofhumanactivities Otheraspectsoftheclimatearealsochangingsuchasrainfallpatterns snowandicecover andthesealevel Scientistsarecertainthathumanactivitiesarechangingthecompositionoftheatmosphere andthatincreasingtheconcentrationofgreenhousegaseswillchangetheplanet sclimate Buttheyarenotsurebyhowmuchitwillchange atwhatrateitwillchange orwhattheexacteffectswillbe 42 Climatechangemaybeabigproblem buttherearemanylittlethingswecandotomakeadifference Ifwetry mostofuscandoourparttoreducetheamountofgreenhousegasesthatweputintotheatmosphere Manygreenhousegasescomefromthingswedoeveryday Aswehavelearned thesegreenhousegasestrapenergyintheatmosphereandmaketheEarthwarmer Drivingacarorusingelectricityisnotwrong Wejusthavetobesmartaboutit Somepeopleuselessenergybycarpooling Forexample fourpeoplecanridetogetherinonecarinsteadofdrivingfourcarstowork Whynottrytodosomethingtohelpmaketheplanetabetterplace SaveElectricityWheneverweuseelectricity weputgreenhousegasesintotheair Byturningofflights thetelevision andthecomputerwhenyouarethroughwiththem youcanhelpalot Ifyou releavingyourcomputerforawhile putitonstand by You llbeabletorestartitquickly andit lltakelessenergythanshuttingitdownandthenrestartingit Bike Bus andWalkYoucansaveenergybysometimestakingthebus ridingabike orsimplywalking PASSAGEI WeCanMakeaDifference 43 PlantTreesPlantingtreesisfunandagreatwaytoreducegreenhousegases Treesabsorbcarbondioxidefromtheair RecycleRecyclecans bottles plasticbags andnewspapers Whenyourecycle yousendlesstrashtothelandfillandyouhelpsavenaturalresources liketrees oil andelementssuchasaluminum WhenYouBuy BuyCoolStuffTherearelotsofwayswecanimprovetheenvironment Oneofthewaystoreducetheamountofgreenhousegasesthatweputintotheairistobuyproductsthatdon tuseasmuchenergy TakeCorporateActionTellthecompaniesyouinvestinthatyoucareaboutglobalwarming Don tlikeacompany sattitudeonglobalwarming Gotoshareholdermeetingsandspeakup KnowledgeIsPowerLearneverythingyoucanaboutglobalwarming Whatisit Howdoesglobalwarmingwork Whyisithappening Whatarethecauses Whatarethecriticssaying Findoutalltheanswers Joinanationalorlocalenvironmentalgroupthatisfightingtheclimatecrisiseveryday sotheirmembershipnumbersswellandtheirvoicehasmorepower Exercises Back 44 LanguagePoints 1ExplanationofDifficultSentences Para 1 Climatechangemaybeabigproblem buttherearemanylittlethingswecandotomakeadifference Analysis Maycanbeusedtointroduceconcessioninputtingforwardanargument Translation 气候变化可能是一个大问题 但是我们仍然可以做许多小事来影响它 Example Thegoalyousetmaybenice butitistoodifficulttoreach Back 45 2 Para 1 Aswehavelearned thesegreenhousegasestrapenergyintheatmosphereandmaketheEarthwarmer Analysis Asisoftenusedtointroduceanindicatoroftheinformationsource suchasinaswehavelearned Similarstructuresare asthesayinggoes aseveryoneknows asyouknow asyouputit etc Translation 如我们所知 这些温室气体把能量困锁在大气中从而使地球变暖 Example AsthefamousAdidasadgoes impossibleisnothing LanguagePoints 1ExplanationofDifficultSentences Back 46 3 Para 3 Byturningofflights thetelevision andthecomputerwhenyouarethroughwiththem youcanhelpalot Analysis Byisfollowedbyagerund introducingaprepositionalphraseofmanner Note byisnotnecessarilyalwaystranslatedas 通过 Translation 你用完电灯 电视或电脑就随手关闭 那你就是帮了大忙 Example Youcansaveenergybysometimestakingthebus ridingabike orsimplywalking LanguagePoints 1ExplanationofDifficultSentences Back 47 4 Para 8 Oneofthewaystoreducetheamountofgreenhousegasesthatweputintotheairistobuyproductsthatdon tuseasmuchenergy Analysis Twothat clausesareusedtoserveaspost modifiersofnouns thefirstoneisthatweputintotheair modifyinggreenhousegases Thesecondthat clauseisthatdon tuseasmuchenergy modifyingproducts Note Intranslation thenounphraseproductsthatdon tuseasmuchenergycansimplybetranslatedinto 节能产品 insteadof 不消耗那么多能量的产品 Translation 减少排放到空气中的温室气体的方法之一就是购买节能产品 Example Joinanationalorlocalenvironmentalgroupthatisfightingtheclimatecr