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
Can you walk a straight line? The question is much more difficult to answer than you think. A recent experiment held in Japan sh
Can you walk a straight line? The question is much more difficult to answer than you think. A recent experiment held in Japan sh
admin
2013-01-22
23
问题
Can you walk a straight line? The question is much more difficult to answer than you think. A recent experiment held in Japan shows that it is almost (47)______ for people to walk exactly straight for 60 meters. Each man had to wear socks soaked with red ink and walk on white paper fixed (48)______ to the floor. The (49)______ showed that all walked in a winding rather than a straight line. Researchers found that people (50)______ their direction of walking regularly. However, the range differed from subject to subject.
This suggests that none of us can walk in a (51)______ straight line. Rather, we meander(漫步), mainly due to a slight structural or functional (52)______ of our legs. So steps by the left and right legs of a person are (53)______.
As a result, although we may start walking in a straight line, several steps afterwards we have changed direction. However, (54)______ helps us to correct the direction of walking and leads us to the target.
Your ears also help you walk. After turning around a lot with your eyes closed, you can hardly stand still, (55)______ to say, walk straight. It’s all because your ears are still spinning and can’t help you keep your balance. Your inner ear is a structure containing liquids. When you spin, the liquid inside follows your spinning, but when stop, the liquid continues to spin for a while, the result of which is (56)______. For the moment, although your eyesight tells you to walk in a straight line your brain listens to your spinning ears, thus you don’t walk as what your eyes tell.
Word Bank:
A.imbalance I. probable
B.eyesight J. folded
C.similar K. sleepy
D.impossible L. needless
E. strictly M. footprints
F. dizziness N. different
G. flat O. slightly
H. readjusted
选项
答案
A
解析
本句讲述不能走直线可能的原因:两条腿之间的一些结构和功能上的 ______。该空应填入一个名词。备选项中只有imbalance(不平衡)符合文意。
转载请注明原文地址:https://kaotiyun.com/show/TbI7777K
0
大学英语六级
相关试题推荐
Relationsbetweenthetwocountrieshave______sincetheagreementwassigned.
Thefilmis_________thepeoplewhorisktheirlivescombatingagainsttheinfectiousvirus.
Technologyhas_________thesharingofinformationandthestorageanddeliveryofinformation,thusmakingmoreinformationav
Aftertheearthquake,thetextmessagescamestreaminginto4636-reportsoftrappedpeople,fires,pollutedwatersources,an
AResponsibilityRevolution"Wehavealwaysknownthatheedlessself-interestwasbadmorals,"FDRsaidin1937,inthemids
Auto-Tune:WhyPopMusicSoundsPerfectIfyouhaven’tbeenlisteningtopopradiointhepastfewmonths,you’vemissedthe
A、Inshorthand.B、Inshortphrases.C、Indirectquotations.D、Inthestudent’sownwords.D选项均以In开头表明,本题可能考查方式方法。短文中提到了为避免剽窃现象而采
A、Makingsurethattheygetenoughrestandplay.B、Makingsurethattheygetenoughfoodanddrinks.C、Makingsurethattheyle
Morethan40yearsago,LeeKuanYew【B1】______whatwasapoor,decayingcolonyintoashining,richandmodemcity,allthetim
A、Lindadidn’tlikeit.B、Billlostit.C、Itwasveryexpensive.D、Itwasverysmall.CM:DidyouseetheshiningdiamondringB
随机试题
工作场所的职业病危害因素可分为物理因素、化学因素和生物因素。下列危害因素,不属于作业场所物理性职业病危害因素的是()。
下列各项资产准备中,在以后会计期间符合转回条件予以转回时,应直接计入所有者权益类科目的是()
乙公司是一家国内知名的互联网企业,乙公司去年以来推出了多款新的互联网金融产品,为了消除部分客户对其产品风险的质疑,乙公司组织了来自学术界、企业界以及政府相关职能部门的专家,通过电子信箱发送问卷的调查方式征询专家对公司产品风险的意见,下列各项对乙公司采用的风
下列关于审计风险准则的说法中,正确的有()。
若点O和点F(—2,0)分别为双曲线-y2=1(a>0)的中心和左焦点,点P为双曲线右支上的任意-点,则的取值范围是()
国家的政体是()。
IntheUS,pollafterpollhasshownamajorityinfavourofanimalexperimentation,evenwithoutstatementsaboutitsvalue.Wh
CanTeachingGrammarReallyBeFun?【T1】________amongaverageteachers【T1】________
A——frontdesk B——ticketcounterC——lobby D——advancedepositE——ratesheets F——residentialsuite
A—proofofdeathH—releasecertificateB—bodilyharmI—copyrightlawC—keywitnessJ—sumofclaimD—rightofauthorK—housearre
最新回复
(
0
)