首页
登录
职称英语
[originaltext] What will man be like in the future--in 5,000 or even 50,000
[originaltext] What will man be like in the future--in 5,000 or even 50,000
游客
2024-02-24
33
管理
问题
What will man be like in the future--in 5,000 or even 50,000 years from now.’? We can only make a guess, of course, but we can be sure that he will be different from what he is today. For man is slowly changing all the time. Let us take an obvious example. Man, even five hundred years ago, was shorter than he is today. Now, on average, men are about three inches taller. Five hundred years is a relatively short period of time, so we may assume that man will continue to grow taller. Again, in the modern world we use our brains a great deal. Even so, we still make use of only about 20% of the brain’s capacity. As time goes on, however, we shall have to use our brains more and more--and eventually we shall need larger ones! This is likely to bring about a physical change too: the head, in particular the forehead, will grow larger. Nowadays our eyes are in constant use. In fact, we use them so much that very often they become weaker and we have to wear glasses. But over a very long period of time it is likely that man’s eyes will grow stronger. On the other hand, we tend to make less use of our arms and legs. These, as a result, are likely to grow weaker. At the same time, however, our fingers will grow more sensitive because they are used a great deal in modem life.
选项
A、On the average, they will be taller.
B、Their heads will be larger.
C、Their fingers will be more sensitive.
D、Their arms and legs will grow stronger.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3479807.html
相关试题推荐
[originaltext]M:Hello.ThisisCharlesRichardsfromChannel7News,andwe’re
[originaltext]M:Hello.ThisisCharlesRichardsfromChannel7News,andwe’re
[originaltext]M:Hello.ThisisCharlesRichardsfromChannel7News,andwe’re
[originaltext]M:Hello.ThisisCharlesRichardsfromChannel7News,andwe’re
[originaltext]PushingChina’sforeignexchangereformaheadbyanotherstep
[originaltext]BAIDU.COMInchasstoppedprovidingfreemusicdownloadlink
[originaltext]BAIDU.COMInchasstoppedprovidingfreemusicdownloadlink
[originaltext]SincelastDecember,ChinawaspreparingtoopenU.S.market
[originaltext]SincelastDecember,ChinawaspreparingtoopenU.S.market
[originaltext]M:Hello.W:Hello,Roger?ThisisAnn.M:Ohhi,Ann.Howhavey
随机试题
Theroomisinaterriblemess;it______(can’tclean).can’thavebeencleaned情
Thenightisnotwhatitwas.Once,theearthwascasthalfinshadow.Then
直接影响人的活动效率,使活动得以顺利进行的个性心理特征称为()A.人格 B.
A.P(S4)和V(S5) B.V(S5)和P(S4) C.V(S4)和P(
在项目管理中,成本绩效分析应该包括发现成本差异为负的工作包,或者说低于以下哪项的
碳化深度值测量时,使用适当的工具在测区表面形成深度大于混凝土碳化深度的洞。采用一
下列关于主要评估资料的相关说法中,错误的是( )。A.对权属资料不完备、毁损、
人们为了保证学校中教育活动顺利进行而创立和形成的一种特有的文化是( )。A.校
A.龟板B.龙骨C.鳖甲D.牡蛎E.代赭石具有平肝潜阳、软坚散结、收敛固涩功效的
(2020年真题)下列交通安全设施中,能起诱导视线作用的有()。A.轮廓标 B
最新回复
(
0
)