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
59
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] 【M5】
选项
答案
去掉as
解析
该句的意思是“大多数专家认为,即使人口在21世纪中叶翻一番,这种情况也会持续下去,尽管出于政治、经济和环境方面的原因,养活100亿人不会那么容易”。even if此处表示“即使,虽然”。因此去掉as。
转载请注明原文地址:http://tihaiku.com/zcyy/3712208.html
相关试题推荐
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200yea
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200yea
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200yea
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200yea
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
随机试题
[originaltext]Wearerapidlynearingtheendofthiscourseinhistoryofclass
TheDemocrats’TradeTroublesLastweekHousespeakerNancyPelo
AmericansseekingjobsthissideoftheAtlanticshouldbeawarethatsometi
[originaltext]W:IliketakingphotographsbutIhaven’tgotavideocamera.M:
以下关于木结构防火及防护的叙述中,错误的是( )。A.木结构居住建筑属于二类建
A.6 B.12 C.16 D.24
缺铁性贫血A.以红系增生为主的贫血伴骨髓细胞内、外铁明显减低 B.粒系、红系和
如何评估面试方法和无领导小组讨论的有效性?(15分)
标准普尔500指数采用加权平均法编制。( )
蒙医医药理论中,“三根”指的是A.赫依 B.希日 C.巴达干 D.赤巴
最新回复
(
0
)