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, (31) builds the capacity for energy output and physical end
Walking—like swimming, bicycling and running—is an aerobic exercise, (31) builds the capacity for energy output and physical end
admin
2009-06-24
72
问题
Walking—like swimming, bicycling and running—is an aerobic exercise, (31) 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 (32) of heart and circulatory disease.
As probably the least strenuous, safest aerobic activity, walking is the (33) acceptable exercise for the largest number of people. Walking (34) comfortable speed improves the efficiency of the cardio respiratory system (35) stimulating the lungs and heart, but at a more gradual rate (36) most other forms of exercise.
In one test, a group of men 40 to 57 years of age, (37) at a fast pace for 40 minutes four days a week, showed improvement (38) 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 (39). These changes suggest (40) of the important—even vital—benefits walking can (41) about.
Walking (42) burns calories. It takes 3,500 calories to gain or (43) one pound. Since a one-hour walk at a moderate pace will (44) 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 (45)—providing there is no change in your intake of food. To (46) weight faster, walk an hour every day and burn up 3 pounds a month, or 36 pounds a year.
(47) your age, right now is the time to give your physical well being as much thought as you (48) to pensions or insurance. Walking is a vital defense (49) the ravages of degenerative diseases and aging. It is nature’s (50) of giving you a tune-up.
选项
答案
Whatever
解析
由本句句意"…你的年龄,现在都是…"可知,空格应填"无论,不管"。
转载请注明原文地址:https://kaotiyun.com/show/pOUd777K
本试题收录于:
公共英语五级笔试题库公共英语(PETS)分类
0
公共英语五级笔试
公共英语(PETS)
相关试题推荐
EnergyCrisisOnekeyquestionforthenextcenturyishowweprovideenergyinanenvironmentallysoundway.Aslivin
EnergyCrisisOnekeyquestionforthenextcenturyishowweprovideenergyinanenvironmentallysoundway.Aslivin
EconomicGrowthTheeconomyofanationrequires【46】.Totaloutputmustgrowifthecountryistoabsorbabout1.5millionn
EconomicGrowthTheeconomyofanationrequires【46】.Totaloutputmustgrowifthecountryistoabsorbabout1.5millionn
AnAwfulAfternoonSometimesIfeelthatbeingthemotherofthreesmallchildrenislikerunningalargecircus(马戏团).Onea
AnAwfulAfternoonSometimesIfeelthatbeingthemotherofthreesmallchildrenislikerunningalargecircus(马戏团).Onea
AnAwfulAfternoonSometimesIfeelthatbeingthemotherofthreesmallchildrenislikerunningalargecircus(马戏团).Onea
AnAwfulAfternoonSometimesIfeelthatbeingthemotherofthreesmallchildrenislikerunningalargecircus(马戏团).Onea
随机试题
情绪智力
以下关于走私犯罪和妨害公务行为的关系,说法不正确的是:()
牙买加体系的主要特征有()。
甲、乙、丙、丁、戊、庚六人对一台挖掘机按份共有,甲的份额是2,3,其余五人的份额各为1/15。根据物权法律制度的规定,没有特别约定时,下列转让挖掘机的行为中,有效的有()。
某小规模纳税工业企业2005年11月初“应交税金——应交增值税”账户借方余额为2000元,当月购进材料100000元,取得的增值税专用发票注明的增值税额为17000元,当月销售产品848000元(含税)。该企业本月应交增值税为( )元。
倒摄抑制(临沂高新)
我们的知觉可能由于训练和偏见或纯粹由于感觉器官的局限而被扭曲,况且这些感觉器官也只能直接感知到世界的一部分现象。对于在没有摩擦的情况下,一磅铅是否比一克绒毛下落得更快这样直观的问题,伽利略时代以前的任何人都不能作出正确回答。所以说科学基于实验,基于向旧教条
PassageFourWhichwordisusedmetaphoricallyinParagraphSix?
Thispartistotestyourabilitytodopracticalwriting.YouarerequiredtowriteAReservationLetterbasedonthefollowing
Averyimportantworldproblemistheincreasingnumberofpeoplewhoactuallyinhabitthisplanet.Thelimitedamountoflanda
最新回复
(
0
)