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英语四级选词填空备考题及答案2017英语四级选词填空备考题及答案Failureisthemotherofsuccess.以下是小编为大家搜索整理的`2017英语四级选词填空备考题及答案,希望能给大家带来帮助!更多精彩内容请及时关注我们应届毕业生考试网!Formanyenvironmentalists,theworldseemstobegettingworse.Theyhavedevelopedahitlistofourmainfears:naturalresourcesare1__________out?thepopulationisevergrowing,leavinglessandlesstoeat?speciesarebecoming2__________invastnumbers,andtheplanet'sairandwaterarebecomingevermorepolluted.Butaquicklookatthefactsshowsadifferentpicture.First,energyandothernaturalresourceshavebecomemore3__________notlessso,sincethebook'TheLimitstoGrowth'waspublishedin1972byagroupofscientists.Second,morefoodisnowproducedper4__________oftheworld'spopulationthanatanytimeinhistory.Fewerpeopleare5__________.Third,althoughspeciesareindeedbecomingextinct,onlyabout0.7%ofthemareexpectedtodisappearinthenext50years,not25~50%,ashassooftenbeen6__________.Andfinally,mostformsofenvironmentalpollutioneitherappeartohavebeen7__________,oraretransient-associatedwiththeearlystagesofindustrializationandthereforebestcurednotbyrestrictingeconomicgrowth,butby8__________it.Oneformofpollution-thereleaseofgreenhousegasesthatcausesglobalwarming-doesappeartobeaphenomenonthatisgoingtoextendwellintoourfuture,butitstotalimpactisunlikelyto9__________adevastating(令人心神不安的)problem.Abiggerproblemmaywellturnouttobeaninappropriateresponsetoit.Yetopinionpollssuggestthatmanypeoplenurturethebeliefthatenvironmentalstandardsaredecliningandsomefactorsseemtocausethisdisjunctionbetween10__________andreality.A)poseB)exaggeratedC)acceleratingD)extinctE)existF)perceptionG)wealthyH)magnifiedI)starvingJ)headK)runningL)predictedM)abundantN)conceptionO)reducing答案解析:1.K2.D3.M4.J5.I6.L7.B8.C9.A10.F