BeinggreeniseverywherethesedayswhetheritisintheschoolfactoryoranywhereontheInternet.Thisisbecauseourplanetisindangerlosingresourcespollu?tingresourcesanddestroyingecosystems(生态系统).Differentspeciesaredyingbecausewecan'ttakecareofourhome.Nowaskyourselfwhyyoudon'twantagreenhealthierlifestyleandtosaveanimals.Keepthatinmindasyoureadon.
Therearemanywaystobegreen.Firstofallevery?oneshouldrecycle;it'ssomethingeasyandhelpsourplanetinmanyways.Allyou'dhavetodoisputrecyclinginrecyclingandgarbageingarbage.Anotherpopularthingistotryyourbestnottodriveacar.Sometimesyoucanjustwalkbikeortakeasubway.Thisensuresthatourairwon'tbepollutedwhichinturnhelpsourlungsandeverythingelseonourplanet.Nextthingissavingen?ergy.Wecandothisbynotusingtoomuchheatorairconditioninginsummerorwinter.It'snotpreferablebe?causeit'shardbutyoucantryandputyourwashingma?chineoncoldwheneverpossibleandtrytokeepelectronicsoutoftherubbish.What'smoreremembertostopdrink?ingfromplasticbottlesbecauseplasticcanonlybeusedonceandifusedmanytimes?itwillbecomeunhealthy.Soyou'dbetteruseaglassorbuyareusablewaterbottle.Thelastandmostimportantthingistospreadthisnewstotheworldandtellthemwhat'shappeninginourworld.I'veonlylistedasmallpartoftheendlesspossibilitiestosavethisworld.Theleastyoucandoisdothesimpleones.
23.Thepassageisintendedto .
A.tellustheimportanceofprotectingourEarth
B.helpustocutdownthepollutiononourEarth
C.teachussomeknowledgeaboutourhealthtoday
D.guideustosomewaysofprotectingourEarth
24.Whatdoestheunderlinedword"that"inParagraph1referto?
A.Theimportanceofbeinggreen.
B.Thepresentsituationoftheearth.
C.Thequestionaskedinthisparagraph.
D.Thereaders'contributiontotheearth.
25.Howmanywaystobegreenarementionedinthepassage?
A.Two.B.Three.
C.Four.D.Five.
26.Accordingtothepassagethemostimportantwaytobegreenisto .
A.recyclewhatwehaveused