Ourenvironmentisn的精選

問題詳情：Ourenvironmentisn’tasgreenandbeautifulasitshouldbe.Therearesteel(鋼鐵)monstersblockingoutthesun,blowingoutdangeroussmoke,andlettingoutpoisonouschemicalsintorivers,carsproducingharmfulwastegas...

問題詳情：  Ourenvironmentisn’tasgreenandbeautifulasitshouldbe.Therearesteel(鋼鐵)monstersblockingoutthesun,blowingoutdangeroussmoke,andlettingoutpoisonouschemicalsintorivers,carsproducingharmfulwast...

問題詳情：Ourenvironmentisn'tasgreenandbeautifulasitshouldearesteelmonstersblockingoutthesun.blowingoutdangeroussmoke,andlettingoutpoisonouschemicalsintorivers,carsproducingharmfulwastegas,peoplethrowi...