首页
登录
职称英语
Assuming that a constant travel-time budget, geographic constraints and short-te
Assuming that a constant travel-time budget, geographic constraints and short-te
游客
2025-03-27
25
管理
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, (41) North America, our picture suggests that the share of traffic (42) Supplied by buses and automobiles will decline as high-speed transport rises sharply. In developing countries, we (43) the strongest increase to be in the shares first for buses and later for automobiles. Globally, these (44) in bus and automobile transport are partially offsetting. In all regions, the share of low-speed rail transport will probably continue its strongly (45) decline.
We expect that throughout the period 1990-2050, the average North American will continue to devote most of his or her 1.1-hour travel-time (46) to automobile travel. The very large demand for air travel (or high-speed rail travel) that will be manifest in 2050 (47) to only 12 minutes per person a day; a little time goes a long way in the air. In several developing regions, most travel (48) in 2050 will still be devoted to nonmotorized modes. Buses will persist whatever it is the primary form of motorized transportation in developing countries for decades. (49) important air travel becomes, buses, automobiles and even low-speed trains will surely go on serving vital functions. (50) of the super-rich already commute and shop in aircraft, but average people will continue to spend most of their travel time on the ground. [br] (47)
选项
A、works out
B、leaves out
C、runs out
D、puts out
答案
A
解析
work out与to或at连用,表示“(费用或时间)达到,总共达……”;B项leave out“遗漏”;C项run out“用完”;D项puts out“熄灭”。只有A符合句意。
转载请注明原文地址:https://tihaiku.com/zcyy/4014957.html
相关试题推荐
Assumingthataconstanttravel-timebudget,geographicconstraintsandshort-te
Assumingthataconstanttravel-timebudget,geographicconstraintsandshort-te
Assumingthataconstanttravel-timebudget,geographicconstraintsandshort-te
Assumingthataconstanttravel-timebudget,geographicconstraintsandshort-te
A______ofthelongreportbythebudgetcommitteewassubmittedtothemayorf
Inmanystatesthisyear,budgetrequestsbystateuniversitieshavehadto
Inmanystatesthisyear,budgetrequestsbystateuniversitieshavehadto
Inmanystatesthisyear,budgetrequestsbystateuniversitieshavehadto
ShipstravelingintheNorthAtlanticduringthewintermustbeconstantlywatch
Anallowance(零花钱)isanimportanttoolforteachingkidshowtobudget,sav
随机试题
CoastAlonginUnspoiltTurkey(Ⅱ)畅游在原始的土耳其(Ⅱ)Packsuchactivitie
ImprovingYourMotivationforLearningEnglishI.Theimportance
OnacoldJanuarymorningin1936,GeorgeVwasgivenaking’sburial.Follo
说明:假设你是CarryTrade公司的市场部经理王刚,请按以下内容给Smith先生写一封催款信。时间:3月17日内容:1.Smith先生已于两个月前收
Peopletakephotographsfora【C1】______ofreasonsbutthemost【C2】______
Itisover4,000kilometerslongandcrossestwo-thirdsoftheUSA.Ithas
以下证券公司分支机构可以做的是( )。A.经总部批准向客户融资融券 B.自行
2016年前11个月,江浙地区原煤产量占全国的比重约为( )。A.2.1‰
物质和意识的对立只有在非常有限的范围内才有绝对的意义,超过这个范围便是相对的了,
男,55岁.进行性吞咽困难3个月,体重下降5kg,查无阳性所见。对该病人最可能的
最新回复
(
0
)