Electricitymakeswonderfulthingspossible．Itkeepsuswarmin...
问题详情：Electricitymakeswonderfulthingspossible．Itkeepsuswarminwinter，coolinsummer，cooksourfood，heatsourwater，cleansourclothesandpowersourTVs，radios，videogamesandcomputers．Electricitycantraveleasilythroughour...