【Everyoneneedswaterandadiet16healthyfoods.Thesefoodsshould17somefatsomefiberalittlesaltandsoon.Peopleneedenergytolive.Theyeatallkindsoffoods18changeintoenergy.Ourbodiesusediffer】

　　Everyoneneedswaterandadiet 16 healthyfoods.Thesefoodsshould 17 somefatsomefiberalittlesaltandsoon.

　　Peopleneedenergytolive.Theyeatallkindsoffoods 18 changeintoenergy.Ourbodiesusedifferent 19 ofenergy.Theenergyismeasuredincalories(卡路里).Themore 20 wetakethemorecaloriesweburn. Evenwhenyouare 21 youareusingenergy---about65caloriesanhour.Whileyouareatschoolorwalkinghomeyourbodyis 22 up100caloriesanhour.Whenplayingfootballorbasketballyoumightbeusing400caloriesanhour.On 23 Dayduringtherelayraceyouwillusemostofallperhapsas 24 as650caloriesanhour.

　　TheChinesedietisconsideredtobethehealthiestintheworld. Itcontainsalotoffruitandgreenvegetables.Itis 25 infiberandlowinsugarandfat.TheChineseeatlesssugarthanmany 26 countriesintheworld.Thatis 27 lotsofpeopleinChinahavewhiteteeth.

　　PeopleintheWesternworlddonoteat 28 healthyfoods.Theyeattoomuchfatandsugaranddon’ttake 29 exercise.Becauseofthisthey 30 veryeasily.Inorderto 31 withthequickpace(步伐)oftheirlifeandworktheyeatalotoffastfood.Theyeatalotofsweetssoftdrinkspotatocrispschocolatebutterandicecreamandsoon 32 arecalled 33 foodbysomeepicureans（美食家）.Theresultisthatmanyofthembecomefat.Inordertoavoid 34__fatand 35 itisadvisable(明智的)toeatabalanceddietandnoteattoomanyfoodsthathaveahighcalorierating.

　　16.A.above

　　B.of

　　C.at

　　D.over

　　17.A.include

　　B.hold

　　C.contain

　　D.makeup

　　18.A.which

　　B.what

　　C.where

　　D.it

　　19.A.numbers

　　B.amounts

　　C.plenty

　　D.deal

　　20.A.exercise

　　B.exercises

　　C.sport

　　D.game

　　21.A.sleepy

　　B.running

　　C.working

　　D.asleep

　　22.A.running

　　B.adding

　　C.burning

　　D.wasting

　　23.A.Children

　　B.Work

　　C