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
We are living in what we call the second great change in the state of man. The first is the change from pre-civilized to civili
We are living in what we call the second great change in the state of man. The first is the change from pre-civilized to civili
admin
2020-06-21
64
问题
We are living in what we call the second great change in the state of
man. The first is the change from pre-civilized to civilized societies. The
first five hundred thousand years or so of man’s existence on the earth were
relatively eventful. 【M1】______
Comparing with his present condition, he puttered along in an astonish- 【M2】______
ingly stationery state. There may have been changes in language and culture 【M3】______
which are not reflected in artifacts, but if there were, these changes are lost for us. 【M4】______
The evidence of the artifacts, therefore, is conclusive. Whatever chang- 【M5】______
es they were, they were almost unbelievably slow. About ten thousand
years ago, we begin to perceive an acceleration in the rate of changes.
This becomes very noticeable five thousand years ago as the develop- 【M6】______
ment of the first civilization. The details of this first great change are
probably past our recovery. However, we do know that it depended on two 【M7】______
phenomena: the development of agriculture and the development of exploita
tion. Agriculture, which is the domestication of crops and livestocks and the 【M8】______
plantation of crops in fields, gave man a secure surplus of food from the 【M9】______
food producer. In a hunting and fishing economy it seems to take the food
producer all his time to produce enough food for himself and his family. The
moment we have agriculture, with its superior production of this form of 【M10】______
employment of human resources, the food producer can produce more food
than he and his family can eat.
【M8】
选项
答案
livestocks — livestock
解析
livestock作为集体名词用单数形式表达复数含义,因此这里应该为单数。像livestock这样的词还有police,cattle等等。
转载请注明原文地址:https://kaotiyun.com/show/AYbK777K
0
专业英语八级
相关试题推荐
A、Talkaboutthedailyassignments.B、Givepeopleadviceontimemanagement.C、Cryoutthebadthingsgoingon.D、Communicatewi
TheSurvivalofEnglishI.410CEtothemid-eighthcentury—KingVortigerninvited【T1】______mercenariesfordefence【T1】_____
TheSurvivalofEnglishI.410CEtothemid-eighthcentury—KingVortigerninvited【T1】______mercenariesfordefence【T1】_____
A、Fragrance-free.B、ClimateChange.C、AnimalWelfare.D、IngredientSafety.B根据句(6)可知,如果你主要担心商品对这个星球的影响,你应该选择“气候变化”这一项。因此答案为[B]。
Somepeoplesaylovemakestheworldgoaround.Otherssayitisnotlove:it’smoney.Sincethetruthisthatitisenergythat
Somepeoplesaylovemakestheworldgoaround.Otherssayitisnotlove:it’smoney.Sincethetruthisthatitisenergythat
PeoplewhogrewupinAmericaandWesternEuropehavebecomeusedtotheideathattheWestdominatestheworldeconomy.Infact
Now,thesecondcharacteristicofactivelearnersistoreflectoninformationand【T1】______.Beingreflectiveisanimportantp
Now,thesecondcharacteristicofactivelearnersistoreflectoninformationand【T1】______.Beingreflectiveisanimportantp
随机试题
王奶奶今年71岁,在老伴去世前儿女就已经各自成家。王奶奶在老伴去世后独居在一套一室一厅的老房子里,儿女因为工作比较忙很难有时间回来看一趟老人。王奶奶个性开朗但为人执着,因为无事可做所以只好看电视来打发时间。看到电视里许多针对老年人制作的老保健产品广告都深信
设函数z=sin(x+2y),则________.
肌瘤增大迅速,切面灰黄色的良性变性出现可引起剧烈腹痛,伴发烧的变性
下列关于阳台、外廊、室内回廊、内天井、上人屋面及室外楼梯等临空处防护栏杆的叙述,()有误。
规划中间成果的初步评审,应根据情况征求()代表的意见,推进公众参与,以利于规埘编制得科学、合理。
背景资料: 某石油化工公司投资建设一蜡油深加工工程,经招标,由A施工单位总承包。该工程的主要工程内容包括2台大型加氢裂化反应器的安装,高压油气工艺管道安装,分体到货的压缩机组安装调试等静、动设备安装工程,管道安装工程以及土建工程、电气工程、自动化仪表安装
()并不消灭风险源,只是风险承担主体改变。
(2004年单选1)下列行为中已满14周岁不满16周岁的人应当负刑事责任的是()。
若有说明语句:double*p,a;则能通过scanf语句正确给输入项读入数据的程序段是()。
Sheet.MEMOTo:JoMontenegroFrom:ZharaFarrellDate:25February20
最新回复
(
0
)