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1、Whatarethethreeessentialelementsfor ushumanbeingstosurviveontheearth?waterairfoodUnit2HealthyEating吉林一中吉林Howcanwegetenergy?Whatdoesadietofhealthyfoodscontain?Howmuchenergyweneedwhenweareatschool?Whenweareplayingbasketballorfootball?Whenwearerunning?Whenweareasleep?WhyistheChine
2、sedietconsideredtobehealthiest?Whyisthewesterndietunhealthy?Everypersonneedwater,andadietofhealthyfoods.Thesefoodsshouldcontain_______________________.Peopleneedenergytolive,theyeatdifferentkindsoffood______________.Theenergyismeasuredin______.Evenwhenyouareasleep,youareusingen
3、ergy,______________________.Whenplayingfootballorbasketball,youmightbeusing_______________.Onsportsday,duringtherelayrace,you’lluse,mostofall,perhaps__________________________.TheChinesedietisconsideredtobethehealthiestintheworld.Itcontains_______________________.Itisrich______
4、_,andlow______________.TheChineseeatlesssugarthanmanyothercountriesintheworld.That’swhylotofpeopleinchinahave________________.Peopleinthewesternworlddonoteatsuchhealthyfoods,theyeattoomuchfatandsugar,and________________.Becauseofthis,they___________veryeasily.Theirdietcontainsa
5、lotoffat___________potatocrisps,potatochips,butter,creamandchocolate.Theyeatalotofsugarintheformof_______________________________.Theresultisthat,manyofthembecomefatandsomehave________.InsomepartsofBritain,onepersoninten________________hasnoteethleft.Everypersonneedwater,andadi
6、etofhealthyfoods.Thesefoodsshouldcontain_______________________.Peopleneedenergytolive,theyeatdifferentkindsoffood______________.Theenergyismeasuredin______.Evenwhenyouareasleep,youareusingenergy,______________________.Whenplayingfootballorbasketball,youmightbeusing____________
7、___.Onsportsday,duringtherelayrace,you’lluse,mostofall,perhaps__________________________.TheChinesedietisconsideredtobethehealthiestintheworld.Itcontains_______________________.fat,somefiberandalittlesaltandsooncalorieswhichchangeintoenergyabout65caloriesanhour400caloriesanhour
8、asmuchas650caloriesanhouralotoffruitandgreenvegetables
