首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Walking—like swimming, bicycling and running—is an aerobic exercise,【B1】______ builds the capacity for energy output and physica
Walking—like swimming, bicycling and running—is an aerobic exercise,【B1】______ builds the capacity for energy output and physica
admin
2016-11-17
51
问题
Walking—like swimming, bicycling and running—is an aerobic exercise,【B1】______ builds the capacity for energy output and physical endurance by increasing the supply of oxygen to skin and muscles. Such exercises may be a primary factor in the【B2】______of heart and circulatory disease.
As probably the least strenuous, safest aerobic activity, walking is the【B3】______acceptable exercise for the largest number of people. Walking 【B4】______comfortable speed improves the efficiency of the cardiorespiratory system 【B5】______stimulating the lungs and heart, but at a more gradual rate than most other forms of exercise.
In one test, a group of men 40 to 57 years of age,【B6】______at a fast pace for 40 minutes four days a week, showed improvement 【B7】_________to men the same age on a 30 minute, three-day-a-week jogging program in the same period. Their resting heart rate and body fat decreased 【B8】_________. These changes suggest some of the important—even vital—benefits walking can bring about.
Walking【B9】______burns calories. It takes 3,500 calories to gain or lose one pound. Since a one-hour walk at a moderate pace will【B10】______up 300 to 360 calories. By walking one hour every other day, you can burn up a pound and a half monthly, or 18 pounds【B11】______—providing there is no change in your intake of food. To【B12】______weight faster, walk an hour every day and burn up 3 pounds a month, or 36 pounds a year.
Whatever your age, right now is the time to give your physical well-being as much thought as you【B13】______to pensions or insurance. Walking is a vital defense【B14】______the ravages
of degenerative diseases and aging. It is nature’ s【B15】______of giving you a tuneup.
【B10】
选项
答案
burn
解析
本句意为“因为以中等速度走l小时的路将会…300至360卡的能量。”显然,此空应填“燃烧”。“燃烧”英语表达为“burn up”。
转载请注明原文地址:https://kaotiyun.com/show/stRd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
Mostcountriesintheworldnowwelcometouristsbecauseofthemoneytheybringin.Manycountriesmakegreateffortstoencour
Humansocietieshaveexperiencedsomanywars,buthaveyoueverthoughtaboutwhatawarreallyis?Warmaybeanaturalexpres
Studythefollowingtablecarefullyandwriteanessaybasedontheoutlinebelow:(1)Describethetable.(2)Possible
Accordingtothewoman,howmuchmoneyshouldpeoplesaveforthemselves?
Properarrangementofclassroomspaceisimportanttoencouraginginteraction.Mostofushavenoticedhowimportantphysicalse
Scientistsclaimthatairpollutioncausesadeclineintheworld’saverageairtemperature.Inordertoprovethattheory,ecol
hometown.
Mr.Smith,apassengeronthetranscontinentaltrain,appearedbeforethejudge.Apoliceofficerclaimedhehadattemptedto【
SlaveryhasplayedasignificantroleinthehistoryoftheU.S.ItexistedinalltheEnglishmainlandcoloniesandmostofth
Whatmustyoumakesurewhenyouloadthecassette?
随机试题
一棵树木的高大挺拔代表了森林群落的外貌特征。()
A.室管膜瘤B.神经鞘瘤C.脊索瘤D.转移瘤E.淋巴瘤脊髓呈梭形膨大,蛛网膜下腔对称性狭窄,当肿瘤较大时可造成蛛网膜下腔完全阻塞,显示肿瘤以上蛛网膜下腔呈大杯口征
对于丙酮固定液的描述不正确的是
关于设计概算编制应考虑的因素,下列选项错误的是()。
公司减少注册资本的决议作出后,应于()日内通知债权人。
国家信用是国家(政府)以()身份筹集资金的一种信用形式。
他们认为教学目标的类别体现在三个学习领域,即认知领域、情感领域和______。
我们有走向国际舞台的好导演,也有社会责任感较强的作家,但是世俗社会的艺术趣味并不如艺术家那般乐观,或者说饮食众生们对生活的诗意关怀还不够。这样的情形是否提示我们不妨多阅读点儿古典的东西,从本民族的优秀文化中汲取人文营养,即使对于那些专攻外语和计算机技术的人
移情理解
法律意识的作用主要表现为()。
最新回复
(
0
)