首页
登录
职称英语
Can you walk a straight line? The question is much more difficult to answer
Can you walk a straight line? The question is much more difficult to answer
游客
2023-08-30
15
管理
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【C1】______ 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【C2】______ to the floor. The【C3】______ showed that all walked in a winding rather than a straight line. Researchers found that people【C4】______ their direction of walking regularly. However, the range differed from subject to subject.
This suggests that none of us can walk in a【C5】______ straight line. Rather, we meander (漫步), mainly due to a slight structural or functional【C6】______ of our legs. So steps by the left and right legs of a person are【C7】______ .
As a result, although we may start walking in a straight line, several steps afterwards we have changed direction. However,【C8】______ 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,【C9】______ 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 follow your spinning, but when Stop, the liquid continues to spin for a while, the result of which is【C10】______ . 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.
A) imbalance F) dizziness K) sleepy
B) eyesight G) flat L) needless
C) similar H) readjusted M) footprints
D) impossible I) probable N) different
E) strictly J) folded O) slightly [br] 【C4】
选项
答案
H
解析
该空应填入一个动词过去式。根据句意:人们在行走时有规则地____前进的方向。备选项中只有readjusted(调整)符合句子结构。
转载请注明原文地址:https://tihaiku.com/zcyy/2970282.html
相关试题推荐
[audioFiles]audio_eusm_j89_001(20082)[/audioFiles]A、Thetestwasdifficultfor
Canyouchangeyournamejustbecauseyoudon’tlikeit?Andtheanswerapp
Canyouchangeyournamejustbecauseyoudon’tlikeit?Andtheanswerapp
Canyouchangeyournamejustbecauseyoudon’tlikeit?Andtheanswerapp
Canyouchangeyournamejustbecauseyoudon’tlikeit?Andtheanswerapp
Canyouchangeyournamejustbecauseyoudon’tlikeit?Andtheanswerapp
Canyouchangeyournamejustbecauseyoudon’tlikeit?Andtheanswerapp
Canyouchangeyournamejustbecauseyoudon’tlikeit?Andtheanswerapp
Canyouchangeyournamejustbecauseyoudon’tlikeit?Andtheanswerapp
Canyouchangeyournamejustbecauseyoudon’tlikeit?Andtheanswerapp
随机试题
[originaltext]M:Wherehaveyoubeen,Mary?W:Petertookmesightseeingaround
Accordingtothepassage,welearnthatthepopulationofilliteracyinAfricai
Afacialexpressionresultsfromoneormoremotionsorpositionsofthemus
Inacompetitiveeconomy,theconsumerusuallyhasthechoiceofseveraldif
风险转移是设法将风险的后果连同应对的责任转移到他方的风险应对措施,()不属于风险
患者,男性,59岁,身高170cm,体重85kg,患高血压病10余年,未规律服用
苏子降气汤证的病变脏腑是A.肺肾 B.心肾 C.肝肾 D.脾肾
基金绩效收益率衡量的主要方法有()。A:分组比较法 B:基准比较法 C:全面
产生水肿的主要因素不正确的是() A.水、钠潴留 B.毛细血管滤过压升高
为了加快施工进度,施工协调部门根据项目经理的要求,落实有关夜间施工条件、组织夜间
最新回复
(
0
)