高級英語1-lesson-3課后練習答案及補充練習

1、1Lesson3ShipsintheDesert課后練習答案及補充練習課后練習答案及補充練習習題全解習題全解I.1)ThewriterwenttotheAralSeatosearchftheunderlyingcausesoftheenvironmentalcrisis.Whathesawtherewashotdrys.2)Itwastheannuallayersoficeinacesampledugfromtheglacier.3)S

2、cientistsweremonitingtheairseveraltimesadaytotthecourseoftheclimatechange.4)Becausethepolarcapplaysacrucialroleinthewldsweathersystemthethinningofthepolarcapmightcausefloodinmanyplacesofthewld.5)Therearemedifferentspecie

3、sofbirdsineachsquaremileoftheAmazonthanexistinallofNthAmerica.ThedestructionoftheAmazonrainfestwillmeansilencingthoussofsongswehaveneverevenheard.6)Thewritercallsnoctilucentclouds“ghostsinthesky“.Asaresultofpollutionthec

4、loudsoccasionallyappearwhentheearthisfirstcloakedintheeveningdarkness.theyappearmeoftenbecauseofahugebuildupofmethanegasintheatmosphere.7)Becausewearenotyetawakenedtotakeeffectivemeasurestodealwiththeclimatechange.8)Carb

5、ondioxidesabilitytotrapheatintheatmospherecausesglobalwarming.Becauseglobalwarmingseriouslythreatenstheglobalclimateequilibriumthatdeterminesthepatternofwindsrainfallsurfacetemperaturesoceancurrentssealevel.Theseinturnde

6、terminethedistributionofvegetativeanimallifeonlseahaveagreateffectonthelocationpatternofhumansocieties.9)Thetwokeyfactsarehumanpopulationthescientifictechnologicaldevelopment.Thedramaticchangesthathaveoccurredinthesetwof

7、actsareasuddenstartlingsurgeinhumanpopulationasuddenaccelerationofthescientifictechnologicalrevolution.10)Thewriterssolutiontoourecologicalproblemsistoreinventfinallyhealtherelationshipbetweenhumanbeingstheearthbycarryin

8、goutacarefulreassessmentofalltheactsthatledtotherelativelyrecentdramaticchangeintherelationship.Ⅱ.1)Itwasnotatallpossibletocatchalargeamountoffish.2)Followingthelayersoficeinthecesamplehisfingercametotheplacewherethelaye

9、r39)gynaecology婦科學婦科學10)oceanology海洋學海洋學11)lexicology詞匯學詞匯學12)archaeology考古學考古學13)anthropology人類學人類學14)criminology犯罪學犯罪學ⅥⅥ1)anarchist無政府主義者無政府主義者2)naturalist自然主義者自然主義者3)biologist生物學家生物學家4)psychologist心理學家心理學家5)satirist諷刺

10、作家諷刺作家6)encyclopaedist百科全書編纂者百科全書編纂者7)geologist地質(zhì)學家地質(zhì)學家8)sociologist社會學家社會學家9)zoologist動物學家動物學家10)impressionist印象派藝術(shù)家印象派藝術(shù)家11)environmentalist環(huán)境保護論者環(huán)境保護論者12)terrist恐怖主義分子恐怖主義分子ⅦⅦ1)submarine潛水艇潛水艇2)submerge淹沒，潛入水中淹沒，潛入水中3

11、)subantartic亞南極的亞南極的4)subsolar在太陽正下面的，赤道的在太陽正下面的，赤道的5)subhead小標題小標題6)subaquatic半水棲的半水棲的7)subdivide把……再分再分8)suboxide低氧化物低氧化物9)subclass亞綱亞綱10)subclimax亞頂極群落亞頂極群落11)subcommittee小組委員會小組委員會12)subconscious下意識的下意識的13)subcontine