阅读理解

阅读下面短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。

Takingchargeofyourenergyusenotonlysavesyoumoneyithelpstoprotectourenvironmentbyloweringemissions(排放)andconservingresources．Therearemanythingsyoucandotosaveenergywithoutaffectingyourcomfortorconvenience．

Thehouseholdisagreatplacetostartandaplaceeachoneofuscanmakeabigdifference．Soifyou'relookingforwaystoloweryourenergybillstarttakingchargerighthere．It'seasierthanyouthink!

Decreaseenergyuse

◆Turnoffyourwaterheaterwhenyougoonvacationforflweekorlonger．

◆Takeashortshowerinsteadofabath．

◆Keepyourrefrigeratorandfreezerfull．

◆shutdowncomputersatnightandwhennotinuse．

◆Whenyourfamilyisreplacingappliances(家电)chooseoneswithanENERGYSTARlabel．

Cooling

◆Onhotsummerdayscloseallofyourblindscurtainswindowsanddoorstokeepoutoftheheat．

◆Turnofftheairconditionerovernightandwhenyouareoutduringtheday．

◆Usefanstocreatenicecoolbreezes(微风)．

Lighting

◆Turnofflightswhenyouleavearoom

◆Trytoopencurtainsandusenaturallightwhenpossible．

◆Replaceregularlightbulbswithenergyefficientones．

Laundry(洗衣)

◆Makesureyourwashingmachineanddryerarefullwhenyouusethem．

◆Washyourclothesincoldwaterwhenyoucan．

◆Dryyourclothesonaclotheslinewheneverpossible－thisusesnoelectricityatall．

________

◆Cookasmanydishesaspossibleatatime．

◆Onlyboilthewateryouneed．

◆Ifpossibleusesmallerappliancesinsteadoflargeroneswhencookingsmallportions(份额)－italsohelpskeepyourhousecool．

◆Remembertousethethermometerortimeronyouroventoavoidover-cooking