thE pAssAgE suggEsts thAt ______.
A．EArthmAnship AwArEnEss ignorEs EConomiC progrEss
B．our AttituDEs AnD our hABits must BE improvED First BEForE wE CAn Do Anything to rEDuCE EnvironmEntAl pollution
C．AutomoBilEs ArE hElpFul in trAnsportAtion
D．it is EssEntiAl to DEvElop thE prEsEnt rAthEr thAn thE FuturE