首页
登录
职称英语
One major obstacle to economic development is population growth.The populat
One major obstacle to economic development is population growth.The populat
游客
2024-12-04
12
管理
问题
One major obstacle to economic development is population growth.
The populations of most developing countries grew at a rate much faster (1)______
than that of industrialized countries. One reason for this growth is the high (2) __
crude birth-rate—the number of alive births per 1,000 people. In some (3)______
developing countries, the population is so large that it is barely enough (4)______
futile land and other resources to support it. Many less developed countries (5) ______
depend extensively on agriculture, adding to the problem. In these countries,
an incentive to having many children exists. Most farms are worked by fam- (6)______
ilies, and children can work in the fields at an early age. More children mean (7)______
more workers. In addition, having many children ensures the parents that
someone will look after them in their old age. Another problem for develop
ing countries is increasing life expectancy—the average remaining lifetime
for persons who reach a certain age. Better education, international aid, and
emphasis on health-care facilities help people live longer. A high life expec
tancy coupled with a high crude birthrate make it difficult to increase per (8)______
capita GNP. Finally, people have different views on what is the proper rate
of population growth. Some feel that the earth is too crowded already and (9)______
societies should work for zero population growth—the condition in which
the average number of births and deaths balances so that a population stops (10)______
growing. Others feel that population growth is a natural event and that ef
forts to disrupt it are morally and religiously wrong. [br] (1)
选项
答案
grew — grow
解析
这里说的是发展中国家的现状,所以应该用一般现在时。
转载请注明原文地址:https://tihaiku.com/zcyy/3872662.html
相关试题推荐
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
Onemajorobstacletoeconomicdevelopmentispopulationgrowth.Thepopulat
Onemajorobstacletoeconomicdevelopmentispopulationgrowth.Thepopulat
Onemajorobstacletoeconomicdevelopmentispopulationgrowth.Thepopulat
Onemajorobstacletoeconomicdevelopmentispopulationgrowth.Thepopulat
Onemajorobstacletoeconomicdevelopmentispopulationgrowth.Thepopulat
Onemajorobstacletoeconomicdevelopmentispopulationgrowth.Thepopulat
随机试题
WhichisNOTtheman’spurposeofthisvisit?[originaltext]W:Welcometoourci
[originaltext]M:Couldyoutellmethetimetablefortheschoolbus?W:Well,t
[originaltext]Mostsingle-parentfamiliesresultwhenamarriageendsindi
TheTajMahalistoopenonmoonlitevenings20yearsaftersecurityfearse
装配整体式框架-现浇剪力墙结构体系,按照抗震设防烈度6度设计,其适用的最大高度为
本-周蛋白的特点是A.10℃时沉淀,50℃时解溶B.20℃时沉淀,60℃时解溶C
患者女,65岁,诊断食道癌。拟行食道癌切除术,护士为患者所拟定的术前教育计划中错
从所给四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性:
2020年1-12月份,全市固定资产投资3815.36亿元,同比增长6.1%。房
学校卫生标准(GB/T17223-17224,1998)要求,1~2年级、3~6
最新回复
(
0
)