Unit 98 Walk it off
Unit 98 輕快地行走
You've been using a significant amount of energy ever since that first tottering step you took as a child.Walking is an easy,painless and powerful form of exercise.Studies show that you burn about 100 calories for every mile you walk.This may not sound like much,but it quickly adds up.
打從孩提搖搖晃晃學(xué)走路的第一步起,你就已用掉很多的精力了。走路是一種簡單、不痛苦又有效的運(yùn)動(dòng)。許多研究顯示,你每走一英里,就消耗大約一百卡路里。這聽起來也許不多,但卻能迅速地累積。
The ideal walking program consists of a minimum of a 20-minute walk at least three times a week.To enjoy maximum benefits.don't just drag your feet along the sidewalk but get your whole body involved. Bend your elbows,flex your hips and torso, relax your chest and shoulders and take brisk steps at a comfortable but challenging stride.
最理想的走路計(jì)劃是一個(gè)星期最少三天,每次至少走二十分鐘。要得到最大的功效,千萬別只是拖著腳步沿著人行道走,必須全身都運(yùn)動(dòng)到。彎彎手肘、活動(dòng)臀部和全身、胸部和肩膀放松,并以一種舒服又具有挑戰(zhàn)性的大步,輕快地行走。