高中英语module3教学资料unit2writing

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1、每个人都需要食物才能生存。人们吃的食物转化为能量。能量是以Calaries来衡量的。饮食是否平衡会影响人的健康。如果吃得不恰当，人就会生病。平衡的饮食应该包含三类不同的食物，而且一类食物吃多少也很关键，吃太多或太少都会得病。比方说如果吃太多的提供能量的食物，人就会太胖，而如果吃太少，就容易疲倦。中国的饮食被认为世界上最健康的。它含有大量的蔬菜和水果，纤维素丰富而含糖量低。西方人因饮食不健康，容易发胖并导致各种其他疾病。Everyoneneedsfoodtosurvive・Thedifferentkindsoffoodpeopleeatchang

2、eintoenergy,whichismeasuredincalaries・Whetherpeopleeatbalanceddietornotwillaffectpeople'shealth・Ifpeopledorfteatproperlyandwell,theywillgetsick.Abalanceddietneedsenergyfoodlikericeandnoodles,body-buildingfoodlikefishandmeatandprotectivefoodlikefruitandvegetables・However，itma

3、ttershowmuchonekindoffoodpeopleeat.Eatingtoomuchortoolittlewillmakepeopleill.Forexample,ifpeopleeattoomuchenergyfood,theywillputontoomuchweight,whileeatingtoolittlewillcausethemtobecometiredeasily・TheChinesedietisconsideredtobethehealthiestintheworld.Itcontainsalotoffruitand

4、greenvegetables・Itisrichinfiberandlowinsugar.Noteatingsuchhealthydiets,peopleinthewesternworldgainweighteasilyandhavedifferentdiseases・Noonecanlivewithoutfood.Foodcanprovideenergyforus.Soitiscertainthatkeepabalancediet，andifnot，peoplewillill.Whatisthebalancediet?Itcontainsth

5、reekindoffood.Therearebody-buildingfood，energy-givingfoodandprotectivefood.Keepingeachfoodsbalanceoflimiltforourbenefit，orourbodymaybegetintotrouble.Chinesefoodisbelievedwhichisthehealthiesfoodintheworld.BecauseChinesefoodpayattentiontofruitandvegetableswhichhavegreatvalureo

6、fmakeusfullofenergy,likebirdsshouldhavebalancedwings,peoplearesupposedtohaveabalanceddiettokeephealthy.Itnotonlyforyoubutalsoisagreatwaytoappreciateyourparentsandfriends!So,takeactionnow!Asweknow,everyonecan^tlivewithoutfood.Thefoodpeoplehaveeatenchangeintoenergy.Energyismea

7、suredincalariestojudgewhetherpeople'sdietscanaffecttheirhealthornot.Ifsomeonedoesifthaveabalanceddiet，hewillbesick.Balanceddietshouldcontainthreevariesoffood,andhowmuchpeopleeatisimportantaswell.Eatingtoomuchorfartoolittlewillbeintrouble，maybeill•Forinstance,ifyoueatfartoomu

8、chenergy・givingfood，youwillbetoofat.Andifyoueatfartoolittle,youwilloftenbet