首页
登录
职称英语
Until recently, most population growth has occurred in relatively dense urba
Until recently, most population growth has occurred in relatively dense urba
游客
2023-12-31
52
管理
问题
Until recently, most population growth has occurred in relatively dense urban environments. In【C1】______words, even if we were witnessing rapid population growth, that would not mean that the【C2】______were filling in with people.【C3】______, the urban areas would tend to become more crowded. Historically, we find that people have moved to【C4】______the jobs were. Jobs were usually in ports or locations with many natural【C5】______After transportation became relatively cheap, other geographical locations became【C6】______of economic activity. One factor that determines where people will move to, even when transportation becomes cheap, is【C7】______And individuals working in cities【C8】______higher incomes than those working in【C9】______areas. Hence, population has tended until the 1970s to【C10】______in our major urban centers. Recently population has【C11】______out of the Northeast to the South and to the West for the more pleasant climates. If people did not【C12】______from living in large cities, there would likely be a much more even population distribution【C13】______our entire land area. Probably, if this【C14】______the case, there would be less concern over population【C15】______Indeed, one need only【C16】______a cross-country drive or plane trip to realize how【C17】______populated these United States really are. This is not to say that we should or should not do something about【C18】______growth. The shortage of people in certain areas merely demonstrates that overpopulation in the United States is really only a problem in【C19】______urban environments. And this problem may be slowly correcting【C20】______ [br] 【C14】
选项
A、was
B、were
C、wasn’t
D、weren’t
答案
B
解析
注意本句是虚拟语气的句子。后半句为there would be less concern,所以前半句为if this were the case(如果是这样的话)。
转载请注明原文地址:https://tihaiku.com/zcyy/3322720.html
相关试题推荐
TheUnitedStatescountsitspopulationeverytenyears,andeachcensusrev
TheUnitedStatescountsitspopulationeverytenyears,andeachcensusrev
TheUnitedStatescountsitspopulationeverytenyears,andeachcensusrev
TheUnitedStatescountsitspopulationeverytenyears,andeachcensusrev
TheUnitedStatescountsitspopulationeverytenyears,andeachcensusrev
TheUnitedStatescountsitspopulationeverytenyears,andeachcensusrev
TheUnitedStatescountsitspopulationeverytenyears,andeachcensusrev
TheUnitedStatescountsitspopulationeverytenyears,andeachcensusrev
TheUnitedStatescountsitspopulationeverytenyears,andeachcensusrev
TheUnitedStatescountsitspopulationeverytenyears,andeachcensusrev
随机试题
Therearevariouswaysinwhichindividualeconomicunitscaninteractwith
Whomarethespeakersmostlikelytalkingabout?[originaltext]M:Thegirl’srea
Whatdoestheeggstandfor?[br][originaltext]Doyouknowhowthecustom
金属垫的厚度一般为()A.越厚越好 B.0.5mm~1.5mm
在病例对照研究中,选择新发病例的优点是A.需要的样本较小 B.保密性问题较少
各种运输方式内外部的各个方面的构成和联系,就是( )。 A.运输系统
电气线路之间原则上不能()连接。如必须连接或封端时,检查是否采用压接、熔焊或钎
在假设检验时,本应是双侧检验而误用单侧检验水准,当拒绝H0时,将出现( )。A
假设甲车投保车损险(保额15万元)和第三者责任险(最高责任限额20万元);乙车投
关于业主大会性质和组成的说法,正确的有()。A.业主大会是法人组织 B.业主大
最新回复
(
0
)