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,【C1】______ builds the capacity for energy output and physica
Walking—like swimming, bicycling and running—is an aerobic exercise,【C1】______ builds the capacity for energy output and physica
admin
2019-10-21
52
问题
Walking—like swimming, bicycling and running—is an aerobic exercise,【C1】______ 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【C2】______of heart and circulatory disease.
As probably the least strenuous, safest aerobic activity, walking is the【C3】______acceptable exercise for the largest number of people. Walking【C4】______comfortable speed improves the efficiency of the cardiorespiratory system【C5】______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,【C6】______at a fast pace for 40 minutes four days a week, showed improvement【C7】______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【C8】______. These changes suggest some of the important—even vital—benefits walking can bring about.
Walking【C9】______burns calories. It takes 3,500 calories to gain or lose one pound. Since a one-hour walk at a moderate pace will【C10】______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 【C11】______—providing there is no change in your intake of food. To【C12】______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【C13】______to pensions or insurance. Walking is a vital defense【C14】______the ravages of degenerative diseases and aging. It is nature’ s【C15】______of giving you a tuneup.
【C7】
选项
答案
equal
解析
equal to意为“等于”,由句意“显示出…同样年龄的男人每周在同样时段进行3次慢跑。”可知,此空必须填“等于”。
转载请注明原文地址:https://kaotiyun.com/show/eXCd777K
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
What’sTom’spurposeofspeakingtoMr.Clinton?
Exercise,everyoneadvises!Butimmediately,whenyoutry,yourunintotrouble.61)Thereissomuchcontradictory,sometimes
Exercise,everyoneadvises!Butimmediately,whenyoutry,yourunintotrouble.61)Thereissomuchcontradictory,sometimes
Teachersneedtobeawareoftheemotional,intellectual,andphysicalchangesthatyoungadultsexperience.Andtheyalsoneed
Recently,theWorldHealthOrganizationcarriesoutastudyover70,000teensin34nations.Thestudyisamongschoolchildren
Recently,theWorldHealthOrganizationcarriesoutastudyover70,000teensin34nations.Thestudyisamongschoolchildren
Whatcropsdoesthefarmergrow?
Whatcropsdoesthefarmergrow?
Notafraidof.
TheGentleman’sHouse.
随机试题
可以作为行政相对方主体参加行政法律关系的有()。
菊花按药材产地和加工方法不同,分为“毫菊”“滁菊”“贡菊”“杭菊”“怀菊”。主产于安徽、浙江、江苏、河南等地。多栽培。菊花的入药部位是
设备压力试验的方法有()。
在公司证券中,通常将银行及非银行金融机构发行的证券称为()。
通过风险管理降低和消除风险发生的可能性,为人们提供较安全的生产、生活环境是风险管理的()。
位于某市区的甲房地产开发公司,2014年度开发建设办公楼一栋,12月20日与本市乙企业签订了一份购销合同,将办公楼销售给乙企业,销售金额共计3000万元。合同载明,乙企业向甲房地产开发公司支付货币资金2500万元,另将一块未作任何开发的土地的使用权作价50
自营营销渠道的主要特点是()。
在设备更换不改变生产能力且新旧设备未来使用年限不同的情况下,固定资产更新决策应选择的方法是()。
某股份有限公司拟公开发行股票并上市。根据证券法律制度的有关规定,下列各项中,符合公司首次公开发行股票并上市的条件的有()。
求微分方程y〞+5yˊ+6y=2e-x的通解.
最新回复
(
0
)