M8 Unit22 L1定稿.ppt

Tenwordsadaykeepthetroubleaway .happytokeepitanminmind.1.invest2. cons me/consmption3. motivate4. lessen5. release6. boom7. lower8. uncover9. via 10.stimulate，LOSANGELES aug.20(xinhua ) 人- causedglobalwarminhasworshoredcalialforniasdroughtandshas thechancesofthethechancesofthetereefutereederedordord anewstude efindingsbycolumbiauniversitysearthinstituttuggeststhatwithinafewdecades contnuallinycreatingtempreatersandresultingmoisturelose evenmorelong-termdroughtugh .Skimtogetthemainidea，Californiaseconomyisaheadomostcountriesandfamousforsitsniceweather， butbothmaynowbegraduallygoingaway.thecurrentdroughtisnowinitsfourthyear stateofficialssay，and 2014 wasthehottestyearinhistory.jone co-directoroftheinstituteoftheenvirtionationtheenvirstationtheuniversityofarizona， a“itsimportantohaveclearerestimatesofhowmuchuman-causedermingsalreadymakingdroughtsmoresetver .”buthe说ill连续nuetomrodrousevereuntilgreenhousegensionsarecutbackbigway .globalwarmingworsenedcaliforniadrough .主idea :环境Module8Unit22，Reading，globalwarming，solvetheproblem，skimthetextandsmartchtheheadingswiththeparagraphs，1.draw readersattentition 3.Whatisglobalwarming？ 4.Whatcausesglobalwarming？ 5.Resultsofglobalwarming .Para1.Para2.Para3.Para4.Para5.Introduction，Introduction，Introducetheglobalwarming，Body，conclure resultingsoftglobalwarming，solutonstoppingheglobalwarming，Whatistheglobalwarming，Whatcausestheglobalwarming，reading compreher 1)1) . themainpurpposefthefirstparagraphis _ _ _ a.tittrntroduceteitioffglobalwarmingothereaderstolarouseirinterestas.b.toremindthereaders in the past.c.tointroducethegretesttroubleinthefutd.tomentiontheprocessofglobalwarminginhistory .2 ) whichofthefollowingsrueaboutg pers heearth .3 ) whichofthefoloinginfortinginfinitionationedasseultofglobalwarming？ a.serious diseases.b.typhoons.c.polaricemelting.d.heatwave s .4 ) whatsthestructreofthisspassage？ P2； P3； P4、P5、b .P1、P2； P3，P4； P5、c .P1； P2，P3； P4，P5，d .P1； P2、P3、P4； P5，a .p 1，5.) accordingtotheauthorsopinion，whichoneisTRUE？ a.globalwarmingisoneofthebiggestenvironmentalproblems.b.thesentatrallyocurringgasedonothingbutharmtotheearth.c.serisiousclimath rming.d.allpeoplehavenotbepraredtosaveheartersallcosts . 1.themyclaimthatinthelast 50 years gasespumpedintotheearthsatomseshepehefereheferiesandvehicleshavebeenpeeldingptheprocesoftoball urclimate .2.whitwotthesenaturrallyoccurringgases，the sunsrayshowsuldbouncebackintospaceleavingthearthcoldandimpossible .翻译结构分析：这是一个包含当前分词的单句，withoutthesenaturrallyoccurringgases是介词短语the sunsrayswuldbouncebackintospace是句子主体leavingtheearthcoldandimpp 结构分析，3.Giventhisdata，itseemsthantthelinkbetweenhumanitiesandisingglobaltemperaturessisnotmerelyacoincidence .从这些数据可以看出人类活动与全球变暖的关系结构分析：这是主从复句，giventhisdata是过去的条件状语，相当于whywnwearegriventhisdata的it是主语，it是形式主语，真正的主语是that the linkisnotmerelyacoincidence； betwenhumanactiveitiesandisinggl