能量饮料之惑

《能量饮料之惑》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、能量饮料之惑　　Leading：　　市场上称那种既可用于运动后补充体力，也可以供给普通百姓饮用的饮料为能量饮料。能量饮料风靡全球，据说它们能让人精力充沛、思维敏捷。事实果真如此吗？　　Energydrinksarenowavailableinnearlyeverystoreandtheypromisetomakepeoplefeelmoreenergeticandthinkmoreclearly.TheseproductshavenameslikeRedBull，Monster，5-HourEner

2、gyandsoon，whichappealmainlytoyoungpeopleandarefueledmainlybycaffeine①.　　Chadisamedicalresearcherwhogotinterestedinstudyingenergydrinksbecauseoftheexplosionintheirpopularityinthelastfewyears.Hesaysheandhisresearchteamhavefoundthreemajorthingsaboutenergy

3、drinks.One：therearehundredsofbrandsofenergydrinksinmostmajorcountries.Two：thedrinksarenotclearlylabeledwithenoughinformationsuchaswhatarecontainedinthedrink，thedateandevennamesoftheirmakers.Andthree：theamountofcaffeinevariesgreatly.Somecontainaslittlea

4、sfiftymilligrams②，othersasmuchasfivehundred.　　Bycomparison，acupofStarbucksbrewedcoffeecontainsthree5hundredthirtymilligramsinfourhundredseventy-threemilliliters.　　Someenergydrinkscontainamixtureofingredients③listedasan“energyblend”.Ingredientsliketauri

5、ne，guaranaandinositolarenaturalsubstances.Butscientistsdonotknowalotaboutthemandhowtheyinteractwitheachother.Theseingredientsmaybedangerousforpeoplewhodrinkthem.Whatisworse，hesays，thereisnolistingoftheamountofeachingredient.　　Somepeoplecombineenergydri

6、nkswithalcohol.Theythinktheycandrinkmorealcoholthatwayandnotbeaffected.Studies，however，suggestthattheyarestillundertheinfluenceofthealcoholeveniftheydonotfeelthatway.　　Somemakersofenergydrinksdoprovidewarnings.Forexample，apopularenergydrinkwarnsagainst

7、usebypeoplewhoarenursingababyorundertheageoftwelve.Energyshotsaresmallbottlesofliquid.Thedirectionsalsoadvisepeopletolimitcaffeineproductsandtodrinkonlyhalfthebottleiftheywantamoderateamountofenergy.　　Chadandhisteamsuggestlabelingenergydrinkswiththeamo

8、untofcaffeineandotheringredientsclearlyinordertoprotectthehealthofthepublic.Theresearchersarecontinuingtostudyenergydrinks.5　　Notes：　　①caffeinen.咖啡因　　②milligramn.毫克　　③ingredientn.配料　　【长难句分析】　　1.TheseproductshavenameslikeRedBull，Monster，