首页
登录
职称英语
The first two stages in the development of civilized man were probably the i
The first two stages in the development of civilized man were probably the i
游客
2024-02-29
52
管理
问题
The first two stages in the development of civilized man were probably the invention of primitive weapons and the discovery of fire, although nobody knows exactly when he acquired the use of the latter.
The 【C1】______ of language is also obscure (模糊). No doubt it began very. 【C2】______ . Animals have a few 【C3】______ that "serve as signals, 【C4】______ even the highest apes have not been found able to 【C5】______ words, even with the most 【C6】______ professional instruction. The 【C7】______ brain of man is apparently a necessity for the 【C8】______ of speech. When man became 【C9】______ intel-ligent, we must 【C10】______ that he gradually 【C11】______ the number of cries for different purposes. It was a great day 【C12】______ he 【C13】______ that speech could be used for narrative. I am 【C14】______ to think that language has been the most important single 【C15】______ in the development of man.
Two important 【C16】______ came not so long before the dawn of written history. The first was the domestication(家庭驯养) of animals; the second was agriculture. Agriculture made possible an immense increase in the number of the human 【C17】______ in the regions where it could be successfully practiced.
Another fundamental technical 【C18】______ was writing, which, like spoken language, developed out of pictures, but as soon as it had reached a certain stage, it was possible to keep records and 【C19】______ information to people who were not 【C20】______ when the information was given. [br] 【C2】
选项
A、gradually
B、suddenly
C、occasionally
D、swiftly
答案
A
解析
gradually意为“逐渐地”;suddenly意为“突然地”;occasionally意为“偶尔地”;swiftly意为“快速地”。选择A。该句为:毫无疑问,人类语言也是逐渐发展的。
转载请注明原文地址:http://tihaiku.com/zcyy/3494444.html
相关试题推荐
Accordingtothewriter,personaldiscoveries______.[br]Whatwillprobablyfo
【B1】[br]【B17】A、stepsB、stagesC、levelsD、intervalsB语义衔接题。这句承接前面的意思提到当时这个队处于很弱
【B1】[br]【B18】A、purposesB、stagesC、degreesD、stepsA词义辨析题。由句意“为了不同的_____而对意思进行
Theunderlinedwords"thesedevelopments"inparagraph2mostprobablyreferto
Theunderlinedwords"thesedevelopments"inparagraph2mostprobablyreferto
Theunderlinedwords"thesedevelopments"inparagraph2mostprobablyreferto
Thispassageismainlyabouthowthedevelopmentofairlineindustryhasaffecte
Thispassageismainlyabouthowthedevelopmentofairlineindustryhasaffecte
Thispassageismainlyabouthowthedevelopmentofairlineindustryhasaffecte
Thispassageismainlyabouthowthedevelopmentofairlineindustryhasaffecte
随机试题
By1830theformerSpanishandPortuguesecolonieshadbecomeindependentnat
Lifeexpectancyisrisinginmuchoftheworld.Butdoctorsareseeinganoth
当双侧电源线路两侧重合阐均只投入检查同期方式时,将造成()A.两侧重合闸均
以下关于工程代建制下代建单位责任的说法中,错误的表述是( )。A.不参与项目前
健脾丸的主要配伍特点是()A.补气健脾与渗湿止泻同用 B.补气健脾与
不同的五种商品在货架上排成一排,其中甲、乙两种必须排在一起,丙、丁两种不能排在一
补中益气汤和参苓白术散两方中均含有的药味是A.当归、陈皮 B.白术、人参
质脆,易折断。断面有细密银白色富弹性的胶丝相连,一般可拉至1cm以上才断。气微,
某生产性建设项目,生产某单-产品,年固定成本为1200万元,每件产品的变动成本(
小李下班后顺路去菜市场买菜,买完菜在回家路上被一辆闯红灯的小汽车撞伤住院,之后,
最新回复
(
0
)