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
A、To keep active at work. B、To prevent from seeing the doctor. C、To contract infectious diseases more easily. D、To enjoy the ple
A、To keep active at work. B、To prevent from seeing the doctor. C、To contract infectious diseases more easily. D、To enjoy the ple
admin
2013-03-11
46
问题
The purpose of keeping fit is to avoid iii health, resist the mental and physical fatigue that make us more likely to contract infections, and above all to feel more pleasure in being alive.
Research has shown the value of a balanced diet, fresh air, sunshine, adequate rest and some forms of regular exercise for everyone. If everyone followed this plan, the number of people visiting the doctor and going to hospital would be considerably reduced.
Unfortunately, although most people acknowledge the importance of physical fitness, not enough of us put this into practice; we spend too much time watching others from the comfort of an armchair or a seat in the stand at a sports stadium.
One reason why people who are physically fit live longer is that they do not put the heart under excessive strain and so they reduce the risk of heart and blood vessel diseases. They also avoid suffering the consequences of weakened muscles, which are. the cause of a great deal of back and stomach trouble.
About 640 muscles account for about 45% of our body’s weight; they must have the ability to store, energy and be continually supplied with fuel by the blood. Sensible exercise, suited to each individual and preferably undertaken on the advice of a doctor, is the best insurance for meeting these requirements.
选项
A、To keep active at work.
B、To prevent from seeing the doctor.
C、To contract infectious diseases more easily.
D、To enjoy the pleasures of life.
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/OKu7777K
0
大学英语四级
相关试题推荐
Iletmychildrenmaketheirowndecisions______they’reolder:Iwouldn’tpresumetointerfere.
___________(如果我是你),Iwouldhaveacceptedsuchanoffergivenbythemanager.
Thereisnopoint______inthedangerousplaceifyoucan’tdoanything______thepeoplewhohavetostaythere.
Childrenmodelthemselveslargelyontheirparents.Theydosomainlythroughidentification.Childrenidentify【C1】______parents
A、TopublishacollectionofDiana’sportrait.B、ToopenthesecretsoftheRoyalFamily.C、Tocompilehismemoriesoflifewith
A、Stretchingexercises.B、Longdistancerunning.C、Activewalking.D、Jumpingjacks.B文中讲话人提到热身活动包括stretchingexercises,jumpingj
LudwigvanBeethovenwasoneofthegreatest【B1】______whoeverlived.Hethoughtthatpeoplecouldbefreewhentheywrotemus
A、Athree-bedroomapartment.B、Atwo-bedroomapartment.C、Athree-bedroomhotel.D、Atwo-bedroomhotel.A
A、They’recompetingagainsteachotherinanelection.B、Themaniswritingthewoman’sspeech.C、Themanisinterviewingthewo
A、TVprograms.B、VCDs.C、Newspapersandmagazines.D、Radioprograms.A文中提到“intermsofutilizationofmedia,TVhasthegreatest
随机试题
消防水管网中()管网平时的水压较低,水枪需要的压力由消防车或其他移动式消防水泵升高。
若要启动Word时直接进入所要编辑的Word文档,可用的方式有:在开始菜单中________。
生理性贫血最明显的时间为生后
刘小翠,22岁,第1胎,孕足月。星期一中午开始腹疼,破水,两小时后接生员赶到,产妇已在家分娩出一男婴,体重8斤。接生员协助胎盘胎膜顺利出,此时发现阴道小股出血不断,鲜红颜色,一会儿就达200毫升左右。检查子宫硬,轮廓清楚。该产妇出血的可原因是什么
因含有毒的朱砂。不能过量或长期服用的成药是
2000年取得土地使用权后于2004年建成并投入使用的商铺,由某客户于2010年购得,该客户最晚应于()为该商铺续交土地出让金。
抓铲挖土机适用于开挖的土方是下列的()。
为了避免货物中途转船延误时间,造成货损货差,在按FOB条件进口时应在买卖合同中订立“不准转船”的条款。()
青春期自我意识发展的主要特点是()。
Womendriversaremorelikelytobeinvolvedinanaccident,accordingtoscientists.Researchers(1)______6.5millioncarc
最新回复
(
0
)