首页
登录
职称英语
One of the main causes of the earth’s troubles is that the world is overpopu
One of the main causes of the earth’s troubles is that the world is overpopu
游客
2023-09-29
33
管理
问题
One of the main causes of the earth’s troubles is that the world is overpopulated and that this overpopulation is growing at an ever increasing rate. At the same time men are using up the natural resources at an ever growing rate with no hope of replacing them.
Even at this moment many of the earth’s natural treasures are being destroyed, are being cut down in large amounts so that some of the richest soil had been lost and vast areas that were once fertile lands have been turned into barren deserts. It is becoming more and more difficult to grow enough food to feed much of the earth’s population. The situation is getting out of hand. Time is running out. And it is high time men did something to reverse the trends which threaten their very existence.
1) One of the main causes of the earth’s troubles is【46】.
2) Men are【47】the natural resources at an【48】rate with no hope of replacing them.
3) Once fertile lands have been turned into【49】.
4) It is high time men did something to【50】the trends, which threaten their very existence.
选项
答案
overpopulation
解析
由第一段第一句"One of the main causes of the earth’s troubles is...this over population is growing..."可以得到答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3054785.html
相关试题推荐
Theemployer’sfailuretoprotectitsemployeesagainstsmokingcausesanemploy
Theemployer’sfailuretoprotectitsemployeesagainstsmokingcausesanemploy
WhywastheWorldHealthDayrecognizedbyWHO?[br]Whatmainlycausesthethre
Oneofthemaincausesoftheearth’stroublesisthattheworldisoverpopu
Oneofthemaincausesoftheearth’stroublesisthattheworldisoverpopu
Oneofthemaincausesoftheearth’stroublesisthattheworldisoverpopu
A—overpopulationB—underpopulationC—workingpopulation
A—overpopulationB—underpopulationC—workingpopulation
Quiteanumberofcorporationshaveexperiencedmanyunexpectedtroublesconcern
A—overpopulationB—underpopulationC—workingpopulation
随机试题
Studentsshouldbehelpedbyacoursethatconsidersthecomputer’svariousimpa
TheCalloftheWild,LoveofLifeandMartinEdenareimportantworksofA、Herma
Inmanycountries,itisnot【B1】______forfamiliesofdifferent【B2】______t
教师队伍内部助教、讲师、副教授和教授等各级职务的比例状况是高等学校教师的()A
排尿反射的初级中枢位于()A.下丘脑 B.延髓 C.脊髓腰段 D.脊髓
下图中的老年公寓最好位于本高层居住区内何处?( ) A.Ⅰ区域 B.Ⅱ区域
我国自2020年开始全面实施国际银行业普遍认同的贷款五级分类法,下列哪些是不良贷
用Scratch软件编写程序时,( )。A变量 B消息 C列表 D询问并
封闭式基金期满终止,清产核资后的()应按投资者出资比例分配。A:基金总资产B:
一定社会条件下,制约教育性质和发展方向的最直接的社会因素是()。 A.社会生
最新回复
(
0
)