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
45
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.
[br]
选项
答案
using up
解析
由第一段第二句"Men are using up the natural resources at an ever-growing rate with no hope of replacing them".可以得到答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3054786.html
相关试题推荐
Theemployer’sfailuretoprotectitsemployeesagainstsmokingcausesanemploy
Oneofthemaincausesoftheearth’stroublesisthattheworldisoverpopu
Oneofthemaincausesoftheearth’stroublesisthattheworldisoverpopu
A—overpopulationB—underpopulationC—workingpopulation
A—overpopulationB—underpopulationC—workingpopulation
A—overpopulationB—underpopulationC—workingpopulation
A—overpopulationB—underpopulationC—workingpopulation
Thefollowingproblemsdonotalwaysdenotetroubles.Therefore,performthech
A—overpopulationB—underpopulationC—workingpopulation
A—overpopulationB—underpopulationC—workingpopulation
随机试题
Whatisthespeakermainlytalkingabout?[originaltext]Justbecauseyou’re
MostpeoplethinkoflionsasstrictlyAfricanbeasts,butonlybecausethey’
(1)AsIwritethis,IhavehalfaneyeonanoldJamesBondfilmthatissh
Thispartistotestyourabilitytodopracticalwriting.Youarerequired
说明:假设你是青岛大学外语学院的张涵教授,现在需要给北京大学的李浩教授写一封邀请函。时间:3月17日。内容:1.发出诚挚邀请;2.讲座时间:4月
Therearemuchdiscussionaboutwhethereconomicgrowthisdesirable.Atan
下列木构件中不是以体积作为计量单位的有()。A.木楼梯 B.木柱 C.
青年时期,又称为()。对于青年来说,选择合适的职业发展方向和工作,从而脱离家庭,
重锤结构的排油阀,若采用单舌扣支撑,可能带来的后果是(____)。(A)运行无异
曲面:x2+y2+z2=2z之内及曲面z=x2+y2之外所围成的立体的体积V等于
最新回复
(
0
)