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
公务员
What will man be like in the future—in 5,000 or even 50,000 years from now?We can only make guesses,of course,but we can be sure
What will man be like in the future—in 5,000 or even 50,000 years from now?We can only make guesses,of course,but we can be sure
admin
2021-11-05
45
问题
What will man be like in the future—in 5,000 or even 50,000 years from now?We can only make guesses,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 to day.Now,on average,men are about three inches taller.Five hundred years is 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 to 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 be.come weaker and we have to wear glasses.But over 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 resuh,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.
But what about hair?This will probably disappear from the bedy altogether in course of time because it does not serve a useful purpose any longer.In the future,then,both sexes are likely to be bald.
Perhaps all this gives the impression that future man will not be a very attractive creature to look at! This may well be true.All the same,in spite of all these changes,future man will still have a lot in common with use.He will still be a human being,with thoughts and emotions similar to our own.
What serves as the evidence that man is changing?( )
选项
A、Man has got stronger eyes now than he ever had
B、Man’s hair is getting thinner and thinner
C、Man’s arms and legs have become lighter and weaker
D、Man has been growing taller over the past 500 years
答案
D
解析
题目问的是人类外貌逐渐变化的依据。见第二段第二句“Man,even five hundred yearsago was shorter than he is today.”A、B、C均为人类未来的变化趋势而不是人类变化的证据。
转载请注明原文地址:https://kaotiyun.com/show/rujY777K
本试题收录于:
银保监财经类题库国家公务员分类
0
银保监财经类
国家公务员
相关试题推荐
2019年3月1日。习近平总书记在2019年春季学期中央党校(国家行政学院)中青年干部培训班开班式上发表了重要讲话。下列关于此次讲话的内容,说法错误的是:
大气层又称大气圈,是因重力关系而围绕着地球的一层混合气体,是地球最外部的气体圈层,包围着海洋和陆地,分为对流层、平流层等。下列有关大气层的说法错误的是:
从上个星期发布的经济数据来看,房地产开发商看好未来的房地产市场,因此他们全面增加了对房地产市场的投资。甚至于房地产开发投资的增长幅度快达到10%的水平,同比增长了3个以上的百分点,创一年来新高。另外从住房销售情况来看,尽管一线城市限制交易的政策更加严厉,从
差异性市场营销指的是面对已经细分的市场,企业选择两个或两个以上的子市场作为市场目标,分别对每个子市场提供针对性的产品和服务以及相应的销售措施。企业根据子市场的特点,分别制定产品策略、价格策略、分销策略以及促销策略并予以实施。根据上述定义,下列哪项属于差异性
协同过滤是利用某兴趣相投、拥有共同经验的群体的喜好来推荐使用者感兴趣的资讯,个人透过合作的机制给予资讯相当程度的回应(如评分)并记录下来以达到过滤的目的进而帮助别人筛选资讯,回应不一定局限于特别感兴趣的,特别不感兴趣的资讯的记录也相当重要。根据上述定义,下
我国儿童电影发展情况的确________,每年拍摄的儿童电影缺少专门人员或机构进行市场宣传和推广,能够上映的少之又少,即使上映也难逃“影院一日游”。那是不是就意味着儿童电影在中国已经________?在我国,未成年人是一个庞大的群体,随着生活水平的提高,看
下列关于我国地理位置的表述,不正确的是:
当“吃瓜群众”身陷网络情绪泥沼,就需要有人________。对那些有能力调节的人来说,绝不能仅仅满足于当一个网红或者大V,而是要凭借自身的专业知识和理性精神,通过和谐有序的探讨、________的解惑,使网民避免陷入集群极化的陷阱。填入画横线部分最恰当的一
Imagineyouwenttoarestaurantwithyourgirlfriend,hadaburger,paidwithacreditcard,andleft.Thenexttimeyougothere,t
Itwasthesummerof1965.DeLuca,then17,visitedPeterBuck,afamilyfriend.BuckaskedDeLucaabouthisplansforthefuture.“I
随机试题
下列感染中,没有传染性的是()
正常人瞳孔直径的大小为
A.枳壳B.青木香C.荔枝核D.枳实E.玫瑰花某男,36岁,症见寒疝腹痛,睾丸肿痛,证属寒邪凝滞肝脉,治当行气散结,祛寒止痛,宜选()。
城市热力管道工程施工中,热力管道的连接方式主要有()。
有为神农之言者许行,自楚之滕,踵门而告文公曰:“远方之人,闻君行仁政,愿受一廛而为氓。”文公与之处。其徒数十人,皆衣褐,捆屦织席以为食。陈良之徒陈相,与其弟辛,负耒耜而自宋之滕,曰:“闻君行圣人之政,是亦圣人也,愿为圣人氓。”陈相见许行
2011年,机电产品的出口额占Z省出口额的比重比高新技术产品约高()。
(2006年第4题)阅读下面短文,回答下列问题:包括一些海洋学科普作家在内的几乎每个人都认为,在大海深处的巨大压力之下,人体会被压扁。实际上,情况似乎并非如此。由于在很大程度上我们本身也是由水组成的,而水——用牛津大学弗朗西丝.阿什克罗夫特的话来说——“
在计算机中,组成一个字节的二进制位位数是_______。
Little______aboutherownsafety,thoughshewasingreatdangerherself.
Forthispart,youareallowed30minutestowriteashortessay.Youshouldstartyouressaywithabriefdescriptionofthepi
最新回复
(
0
)