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
考研
According to myth, Rwanda’s ancient line of kings descended from a man with secret knowledge: He could【B1】______ordinary rock in
According to myth, Rwanda’s ancient line of kings descended from a man with secret knowledge: He could【B1】______ordinary rock in
admin
2015-12-28
57
问题
According to myth, Rwanda’s ancient line of kings descended from a man with secret knowledge: He could【B1】______ordinary rock into smooth, gleaming iron.【B2】______this new technology, he taught his people to make hard, durable weapons for defeating their enemies and sharp axes for cutting the forest to make fields. By the time the first Europeans arrived in the 19th century, iron had become【B3】______in the kingdom of Rwanda
Other traditional African societies tell stories of【B4】______ironworkers who descended from heaven or came from other lands. The prevalence of such legends【B5】______the importance of ironworking in these cultures, and archaeologists have long wondered if the arrival of iron metallurgy【B6】______the growth of complex early societies. Did foreigners【B7】______bring ironworking to Africa, or did Africans invent it themselves?
Entering the Iron Age was not easy. Metalworkers had to melt ore at【B8】______temperatures and then repeatedly hammer and reheat the spongy metal. The traditional view is that metallurgists in Turkey were the first to melt iron ore【B9】______, beginning around 1800 B.C.E. Initially, they【B10】______the new metal for precious【B11】______or ritual objects. But by 1200 B.C.E., workers in the Levant were boiling out【B12】______amounts of iron.
The metal had a major【B13】______on societies. Iron was a transformative metal. Iron ores are much more【B14】______than copper or the tin needed to make bronze. Bronze was【B15】______costly and largely limited【B16】______use in ritual objects and goods for【B17】______. But once cultures learned to melt iron, they could put iron tools into the hands of【B18】______people for clearing forests and tilling the【B19】______. This boosted agricultural yields, increased the numbers of villages, and【B20】______ever more social complexity.
【B19】
选项
A、floors
B、apartments
C、properties
D、soils
答案
D
解析
语义逻辑题,考查词义辨析。空格中所缺的是动词till(耕)的宾语,用来耕犁的是土壤,因此,D项符合题意。
转载请注明原文地址:https://kaotiyun.com/show/kmsZ777K
0
考研英语一
相关试题推荐
【F1】Sendingyourchildtopianoorviolinlessonsinabidtoboosttheiracademicachievementisawasteofmoney,accordingto
[A]Whattodoasastudent[B]Variousdefinitionsofplagiarism[C]Ideasshouldalwaysbesourced[D]Ignorancecanbeforgiven[
[A]Whattodoasastudent[B]Variousdefinitionsofplagiarism[C]Ideasshouldalwaysbesourced[D]Ignorancecanbeforgiven[
Globalwarmingmayormaynotbethegreatenvironmentalcrisisofthe21stcentury,but—regardlessofwhetheritisorisn’t
Inthispart,youareaskedtowriteanessayaccordingtotheinformationbelow.Youshouldwritemorethan150wordsneatlyon
TheearlyretirementofexperiencedworkersisseriouslyharmingtheU.S.economy,accordingtoanewreportfromtheHudsonIn
技术与天才哪个对科学发展更重要——1994年英译汉及详解Accordingtothenewschoolofscientists,technologyisanoverlookedforceinexpandingthehori
Thefollowingparagraphsaregiveninawrongorder.ForQuestions41-45,youarerequiredtoreorganizetheseparagraphsinto
Humansarehavingahardenoughtimecopingwiththenaturalvariabilityinourenvironment,whichcausesdisasterssuchasheat
InAugust,environmentalistsinthePhilippinesvandalizedafieldofGoldenRice,anexperimentalgrainwhosegeneshadbeenmo
随机试题
无产阶级的第一个政治纲领是()。
既作用于T细胞又作用B细胞的非特异性刺激物是
五方中的"西"属于五行中的
下列各项中,属于原始凭证的有()。
服务对象小王向社会工作者咨询运动健身的有关信息,正好社会工作者手边有一份他哥哥开办的运动健身中心的宣传材料,下列社会工作者的做法中,较妥当的包括()。[2010年真题]
甲公司为增值税一般纳税人,适用的增值税税率为17%,适用的所得税税率为33%。商品销售价格中均不含增值税额。每笔销售业务分别结转销售成本。2002年6月,甲公司发生的经济业务及相关资料如下:①向A公司销售商品一批。该批商品的销售价格为600000
Gypsies,nomadsarrivinginEuropeinthe1400s,enduredexpulsions,forcibleremovalofchildren,servitudeingalleysormine
Whatdidthemandolastnight?
A、Theclassthoughtthedemonstrationwastoocomplex.B、Theprofessordidn’tshowup.C、Toomanystudentsshowedup.D、Theprof
A、Animaldiseaseshavenothingtodowithhumanhealth.B、Controllinganimaldiseasesisboundtoposeaneconomicthreat.C、All
最新回复
(
0
)