首页
登录
职称英语
Thomas Malthus published his Essay on the Principle of Populationalmost 200 yea
Thomas Malthus published his Essay on the Principle of Populationalmost 200 yea
游客
2024-08-09
19
管理
问题
Thomas Malthus published his Essay on the Principle of Population
almost 200 years ago.Ever since then, forecasters have being warning【M1】_________
that worldwide famine was just around the next comer.The fast-growing
population’ s demand for food, they warned, would soon exceed their【M2】_________
supply, leading to widespread food shortages and starvation.
But in reality, the world’s total grain harvest has risen steadily over the
years.Except for relative isolated trouble spots like present-day Somalia,【M3】_________
and occasional years of poor harvests, the world’s food crisis has remained【M4】_________
just around the comer.Most experts believe this can continue even as if【M5】_________
the population doubles by the mid-21st century, although feeding 10 billion
people will not be easy for politics, economic and environmental reasons.【M6】_________
Optimists point to concrete examples of continued improvements in yield.
In Africa, by instance, improved seeds, more fertilizers and advanced【M7】_________
growing practices have more than double com and wheat yields in an【M8】_________
experiment.Elsewhere, rice experts in the Philippines are producing
a plant with few stems and more seeds.There is no guarantee that plant【M9】_________
breeders can continue to develop new, higher-yielding crop, but most【M10】_________
researchers see their success to date as reason for hope. [br] 【M6】
选项
答案
politics→political
解析
此处需使用形容词修饰后面的名词reasons。因此将politics改为political。
转载请注明原文地址:https://tihaiku.com/zcyy/3712209.html
相关试题推荐
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200yea
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200yea
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200yea
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200yea
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200yea
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200yea
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
随机试题
ShoppinghabitsintheUnitedStateshavechangedgreatlyinthelastquarte
某排水排出管为DN150,其穿过基础预留洞尺寸为()。A.450mmx350
监理人对分包合同的管理工作包括( )。 A、检查确认分包工程的施工质量
《10kV-500kV输变电设备交接试验规程》中要求,断路器相间分闸不同期不大于
目前,全世界每天约有550万人正在忍受着各种疼痛的折磨。各类疼痛不仅影响生活质量
2018年10月1日,甲公司向乙公司借款100万元,借款期限为1年,年利率8%。
甲公司2×19年的财务报告于2×20年4月10日对外公告,适用的所得税税率为25
有关设置明洞的论述错误的是()。A.隧道洞口受塌方、落石、泥石流、雪害等危害时
下列关于松套法兰叙述正确的是()。A.多用于铜、铝等有色金属及不锈钢管道上
关于工程量清单计价,下列表达式正确的是()。A.分部分项工程费=∑(分部分项工
最新回复
(
0
)