首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Assuming that a constant travel-time budget, geographic constraints and short-term infrastructure constraints persist as fundame
Assuming that a constant travel-time budget, geographic constraints and short-term infrastructure constraints persist as fundame
admin
2017-03-25
57
问题
Assuming that a constant travel-time budget, geographic constraints and short-term infrastructure constraints persist as fundamental features of global mobility, what long-term results can one expect? In high-income regions, 【C1】______North America, our picture suggests that the share of traffic【C2】______supplied by buses and automobiles will decline as high-speed transport rises sharply. In developing countries, we【C3】______the strongest increase to be in the shares first for buses and later for automobiles. Globally, these【C4】______in bus and automobile transport are partially offsetting. In all regions, the share of low-speed mil transport will probably continue its strongly【C5】______decline.
We expect that throughout the period 1990—2050, the【C6】______North American will continue to devote most of his or her 1. 1-hour travel-time【C7】______to automobile travel. The very large demand【C8】______air travel(or high-speed mil travel)that will be manifest in 2050【C9】______to only 12 minutes per person a day; a little time goes a long way in the air. In several developing regions, most travel【C10】______in 2050 will still be devoted to nonmotorized modes. Buses will persist【C11】______the primary form of motorized transportation in developing countries for decades.【C12】______important air travel becomes, buses, automobiles and【C13】______low-speed trains will surely go on serving vital functions.【C14】______of the super-rich already commute and shop in aircraft, but average people will continue to spend most of their travel time on the【C15】______.
【C15】
选项
A、mountain
B、ground
C、sky
D、land
答案
B
解析
从前分句的“in aircraft”可以推断出此处是“地面交通”的意思,因此B项的ground符合文意。land指陆地,针对海洋而言。
转载请注明原文地址:https://kaotiyun.com/show/upGO777K
0
考博英语
相关试题推荐
Changesinthevolumeofunemploymentaregovernedbythreefundamentalforces:thegrowthofthelaborforce,theincreaseino
Changesinthevolumeofunemploymentaregovernedbythreefundamentalforces:thegrowthofthelaborforce,theincreaseino
Changesinthevolumeofunemploymentaregovernedbythreefundamentalforces:thegrowthofthelaborforce,theincreaseino
Assumingthataconstanttravel-timebudget,geographicconstraintsandshort-terminfrastructureconstraintspersistasfundame
Assumingthataconstanttravel-timebudget,geographicconstraintsandshort-terminfrastructureconstraintspersistasfundame
Assumingthataconstanttravel-timebudget,geographicconstraintsandshort-terminfrastructureconstraintspersistasfundame
Assumingthataconstanttravel-timebudget,geographicconstraintsandshort-terminfrastructureconstraintspersistasfundame
Assumingthataconstanttravel-timebudget,geographicconstraintsandshort-terminfrastructureconstraintspersistasfundame
随机试题
下列描述正确的有()。
千分尺可以调整好尺寸,当卡规使用。()
Directions:InthispartthereisanessayinChinese.Readitcarefullyandthenwriteasummaryof200wordsinEnglishontheA
患者,男性,40岁,2天前高热、右胸痛,咯痰,为黄脓性带血丝,量多,X线显示右下肺叶斑片状浸润,无空洞。应予以何种治疗
寒冷环境下,参与维持动物机体体温稳定的是
芍药汤中肉桂属于()
甲未经乙同意,将该船卖给丙,该买卖合同效力如何?为什么?丙未经丁、戊同意,丙与庚的买卖合同效力如何?为什么?
银行结算账户按存款人不同可分为()。
审慎原则并不是不尊重科学,而是对科学应用的务实态度。科研成果的取得及其社会认可,往往代表着巨大的经济利益甚或科学家的终身成就,这就很难保证科学家不会放松科学原则要求而违规:科研成果的社会化往往与企业利益相连,企业逐利时难免会刻意隐瞒危害;由于科研的未知性因
设函数y(x)在区间[1,+∞)上有一阶连续导数,且满足及求y(x).
最新回复
(
0
)