Whatisrecycling?Itistoreuseanythingthatcanbeusedagain.Recyclingmaysaveourworld."Recycling"alsomeansdoingeverythingwecandotopreventtheneedforrecycling.Howdowedothis?Herearesomesuggestions:#Ifyoubringyourownbags

　　Whatisrecycling?Itistoreuseanythingthatcanbeusedagain.Recyclingmaysaveourworld."Recycling"alsomeansdoingeverythingwecandotopreventtheneedforrecycling.Howdowedothis?Herearesomesuggestions:

　　#Ifyoubringyourownbagswithyoutotheshop,youwon'tneedtousethebagsoftheshop.Thiswillsavebagsbeforetheyneedtoberecycled.

　　#Don'tbuythingsthatcanbeusedonlyonce.Forexample,useclothnapkins(餐巾j)insteadofpapernapkins.

　　#Usethingsthatlastalongtime.Forexample,usebatteries(电池)thatcanbereusedor"longlife"lightbulbs(电灯泡).This(A处）willmakemuchlesslitter.Therearealsomanysimplewaystosaveenergy.

　　#Dresswarmlyinthecoldseasonanduselessheat.Dressincoolclothesduringthewarmseasonsandavoidusingairconditioners(空调).

　　#Besureallthewindowsanddoorsareclosedtightly.Thiskeepsheatorairconditioningintheroomandwillsavealotofenergy.

　　%Don'tleavethefridgedooropenforalongtime!

　　#Turnthingsoffafteryouusethem.

　　#Takeshowersinsteadofbaths.Youusemuchlesswaterthatway.Ifyoutakeshowers,takeshorterones.

　　1.Whatisrecycling?

　　2.Howmanywaystosaveenergydoesthewritertalkabout?

　　3.A处的THIS指代什么?