2023版高考英語一輪總復(fù)習(xí)高效備考新模式第一部分復(fù)習(xí)教材模塊Unit3EnvironmentalProtection課前自測(cè)課件新人教版選擇性必修第三冊(cè)

Unit3EnvironmentalProtection課前自測(cè)

課文經(jīng)典回顧

ThereislittledoubtthatEarthisgettingwarmerandwarmer.1_____warmingoceanandatmospherealongwithmeltingiceandrisingsealevelsprovideevidenceofadramaticchangeintheglobalclimate.Adeadpolarbear2_________(find)onNorway’sArticislandofSvalbardshowed3_______theincreaseintemperaturehadanimpactonEarth’secology.how

foundA

Climatescientistsoftenmention“greenhouseeffect”,whichhastwocommon4____________(meaning).The“natural”greenhouseeffectreferstothatgreenhousegasesintheatmosphere,suchasmethaneandcarbondioxide,trapsomeoftheheat,5__________(keep)Earth’sclimatewarmandhabitable.However,whenpeopleproducehugeamountsofextragreenhousegasesbyburningfossilfuels,moreheatenergyistrapped6____theatmosphereandcausesEarth’ssurfacetemperaturetorise7_________(quick).quickly

inkeepingmeaningsThatisconsideredasthe“man-made”greenhouseeffectclimate.Ifthistrend8__________(continue),ourplanetwillfacefurtherenvironmentdisasters.Inordertopromotea9____________(harmony)relationshipbetweenmanandnature,governmentsneedtomakepoliciesandtakemeasures10__________(reduce)greenhousegasemissions.Asindividuals,weshouldalsoreduceour“carbonfootprint”byrestrictingtheamountofcarbondioxideourlifestylesproduce.toreduceharmoniouscontinues

1.A

考查冠詞。表示泛指“一片”變暖的海洋。2.found

考查非謂語動(dòng)詞。句中已有謂語動(dòng)詞showed,find應(yīng)作為非謂語；又因。因主語adeadpolarbear與動(dòng)詞find之間是被動(dòng)關(guān)系，故填found。3.how

考查連詞。引導(dǎo)賓語從句，表示溫度的增加“如何”

影響生態(tài)，故填how。4.meanings

考查名詞單復(fù)數(shù)。前有two修飾，故用復(fù)數(shù)形式。5.keeping

考查非謂語動(dòng)詞。句中已有謂語動(dòng)詞trap，故keep應(yīng)作為非謂語動(dòng)詞；又因methaneandcarbondioxide與keep在邏輯上存在著主動(dòng)關(guān)系，故用現(xiàn)在分詞形式作狀語。6.in

考查介詞。因betrappedin是固定搭配，意為“被困在……”。7.quickly

考查詞性轉(zhuǎn)換。修飾動(dòng)詞rise作狀語，用副詞。8.continues

考查動(dòng)詞的時(shí)態(tài)。根據(jù)“主將從現(xiàn)”的原則，用一般現(xiàn)在時(shí)表示將來。9.harmonious

考查詞性轉(zhuǎn)換。在名詞