A．labelsB．averageC．requiresD．countingE．situationF．droppedG．professionalH．packagedI．exerciseJ．processingK．standardsAmericansknowthebenefitsofhavingahealthydiet．Inschool，childrenlearntoeatavarie

　　A．labelsB．averageC．requiresD．countingE．situationF．dropped

　　G．professionalH．packagedI．exerciseJ．processingK．standardsAmericansknowthebenefitsofhavingahealthydiet．Inschool，childrenlearntoeatavarietyofhealthyfoods．Peoplegrowupawareofthevalueof（41）___calories．Theyhearaboutthehealthdangersofchemicalsaddedto（42）___food．Theyrealizetheyshouldn'teattoomanysweetsorfats．ManyAmericanconsumersread（43）___carefullyfornutritioninformation．Thatwaytheycancompareproductsandeatthebestfoods．

　　Keepingfit-ormaybegettinginshape-isoftenhighonthelistofNewYear'sresolutionsforAmericans．Inthepasttwodecades，fitnesshasbecomeafashion．ManyAmericanshavejoinedhealthclubstoworkoutwith（44）___equipment．Sportsstoressellsportsshoesandclothingforeverypossibleexercise（45）___．Peoplecanevenbuyweightsandequipmentandsetuptheirownexercisecenterathome!

　　Statisticsgivehealthexpertsgoodreasontobedisappointed．Americansexerciselessthantheyusedto．Thenumberofpeopletakingpartinfitnessactivities（46）___from41.7millionin1991toonly32millionin1993．Amonghighschoolstudents，only37percent（47）___threetimesperweek．However，70percentofteenagerswatchatleastanhourofTVeveryday，and38percentwatchoverthreehours．Asaresult，the（48）___Americangainedeightpoundsduringthe1980's．Atleastone-thirdofAmericansweigh20percentmorethantheiridealweight．

　　Still，bymany（49）___，Americansenjoygoodhealth．MedicalcareintheUnitedStates，whileexpensive，isamongthebestintheworld．TheU．S．Government（50）___strictfoodinspectionstoensurethatfoodisofthehighestquality．Foodproducersmustlabelproductsaccurately．Manyresources，suchasmagazines，TVprogramsandeventheInternet，allowpeopletofindouthowtoimprovetheirhealth．Americansknowhowtomakethemselvesmorehealthy．Theyjustneedtodoit．