means“______”.A.活力B.干劲C.能源63.Howmanypiecesofadvicearethereinthispassage?A.Three.B.FourC.Six1/11064.Whichofthefollowingistrue?A.It’sapitytowearyourdad’soldT-shirts.B.Usingairconditionersmaybeawasteofenergy.C.Takingabuswastesalotofoileveryyear.65.Thepassageismainlyaboutthewaysto______.A.slowdownglobalwarmingB.makeenergyC.changeourdailylifeCQuickreferenceindex(快速目录索引)66.Wherecanyoufindtheinformationonelephants?A.OnpagesACTORSANDACTEESS385-399MAPS(COLOUR)517-528MUSEUMS454-469MEDICALDEVELOPMENT492ANIMALS493-496HOLIDAYS841-873ART,FAMOUS480-481PLANTS,RIVERS108-109,114-115HIGHWAYS131-141NATIONALPARKS747-749BOOKS,BESTSELLERS476COUNTRIES529-615DISCOVERIESANDINVENTIONS336-338PASSPORTS142-144ENVIRONMENT80-101POPULATION616-619EDUCATION284-321POSTALINFORMATION1033-1039FLAGSOFTHEWORLD513-516SPORTS884-978