首页
登录
职称英语
Thomas Malthus published his Essay on the Principle of Populationalmost 200
Thomas Malthus published his Essay on the Principle of Populationalmost 200
游客
2024-08-11
21
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 corner. 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 good harvests, the world’s food crisis has remained 【M4】______
just around the corner. 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 corn 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] 【M4】
选项
答案
good改为poor/bad
解析
(这里要表达的是“偶尔有些年份收成不好”,因此要用poor/bad。)
转载请注明原文地址:https://tihaiku.com/zcyy/3715545.html
相关试题推荐
What’stheaimofthemessagepublishedinnewspapers?[originaltext]Thepandemi
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
ThomasMalthuspublishedhisEssayonthePrincipleofPopulationalmost200
随机试题
AslongastheAmericanlandwasnotcompletelysettledandtheelementsof【
It’sveryinterestingtonotewherethedebateaboutdiversity(多样化)istaking
Whichofthefollowingsentencesexpressesapassivemeaning?A、Bellinventedthe
[originaltext]W:Jack,wouldyouminddrivingmetothestation?M:Sure,why
在相关图法中,下列图形称之为( )。 A.强正相关 B.强负相关 C.不
痹证关节疼痛日久肿胀局限或见皮下结节者为A.瘀 B.热 C.风 D.湿
清道夫受体有广泛的配体谱,其配体的共同特点是A:都为多阴离子化合物B:都含有A
( )是指当对一个人的某些特性形成好或坏的印象之后。人们就倾向于据此推论其他方
波浪理论考虑三方面的因素,其中,()是最重要的,也是波浪理论赖以生存的基础。A:
(2019年真题)根据《标准设计施工总承包招标文件》,关于责任保险的说法,正确的
最新回复
(
0
)