首页
登录
职称英语
For thousands of years, the number of people in the world inched up. Then t
For thousands of years, the number of people in the world inched up. Then t
游客
2024-05-15
35
管理
问题
For thousands of years, the number of people in the world inched up. Then there was a【C1】______ spurt (爆发) during the industrial revolution which produced, between 1900 and 2000, a near-quadrupling of the world’s population.
Numbers are still growing; but recently an inflection (变形) point seems to have been【C2】______ . The rate of population increase began to slow. Women【C3】______ having fewer children than the number required to keep populations stable. Last year the United Nations estimated the world’s average【C4】______ would fall below replacement by 2025. Demographers expect the global population to peak at around 10 billion by mid-century.
As population predictions have changed in the past few years, so have attitudes. The【C5】______ about resource constraints that prevailed during the 1970s and 1980s, when the population was rising【C6】______ ,has given way to a new concern: the number of people in the world is likely to start【C7】______ .
Some regard this as a cause for【C8】______ on the ground that there are obviously too many people on the planet. But there doesn’t seem to be much danger of a Malthusian catastrophe. Mankind appropriates about a quarter of the net primary production of the Earth-a lot, but hardly near the point of【C9】______ . Nor does the opposite problem-that the population will fall so fast that civilization is【C10】______ -seem a real danger. The projections suggest a flattening off and then a slight decline in the foreseeable future.
A) falling F) decision K) panic
B) exhaustion G) exceeding L) hard
C) steeply H) different M) highly
D) fertility I) threatened N ) celebration
E) reached J) sudden O) started [br] 【C8】
选项
答案
N
解析
从语法结构看,该空应填入一个句词,选项中符合要求的词有B)exhaustion, F)decision和N)celebration。从句意来看,空格所在句指出有些人认为人口减少值得……,因为地球上的人口显然太多了,由此可知填入词应带有褒义色彩,故celebration最符合语境。
转载请注明原文地址:https://tihaiku.com/zcyy/3599218.html
相关试题推荐
Forthousandsofyears,thenumberofpeopleintheworldinchedup.Thent
Forthousandsofyears,thenumberofpeopleintheworldinchedup.Thent
Forthousandsofyears,thenumberofpeopleintheworldinchedup.Thent
Whenitcomestoeducation,______(多数人都认为教育是终生学习).themajorityofpeoplebeliev
Peoplethink______(与其说这位新市长谦虚,还不如说他虚伪).thenewmayorisnotsomuchhumbleas
[originaltext]ItmaybeSurprisingtolearnthattherearemanydeafpeople
Thefactthatblindpeoplecan"see"thingsusingotherpartsoftheirbodie
OfallthepeopleIknow,______(没有人比格林先生更值得我尊敬).nonedeservesmyrespectmore
【B1】______[br]【B11】______[originaltext]Whydopeoplemarry?Peopledivo
【B1】______[br]【B9】______[originaltext]Whydopeoplemarry?Peopledivor
随机试题
Shehasbeenonthegothewholeweek.Theunderlinedpartmeans______.A、extreme
求解微分方程:
C
广度优先遍历的含义是:从图中某个顶点v出发,在访问了v之后依次访问v的各个未被访
领导、管理层、外部审计师以及内部审计师在创建适当的控制过程中起着重要作用。高层管
监控中心计算机系统的硬件包括()。A.系统主机 B.交通监控计算机 C.可
猩红热确诊的主要依据是A.发热、咽痛、扁桃体红肿且可有脓性渗出物 B.全身皮肤
患者,男,15岁。发热恶寒,目赤肿痛,羞明流泪,眵多色黄,应首选的与桑叶、菊花配
城市轨道交通线网规划直接影响着()和交通运输网络。A.城市的总体规划 B
()是经济高效运行的必要保障。A.自然环境 B.法律制度 C.社会环境 D
最新回复
(
0
)