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
In many parts of the world cars play an essential role in daily life and many societies would cease to function without them. So
In many parts of the world cars play an essential role in daily life and many societies would cease to function without them. So
admin
2013-06-03
66
问题
In many parts of the world cars play an essential role in daily life and many societies would cease to function without them. So, tile claim that in 20 years’ time, no one will own cars may be hard to believe. But this is tile prediction made by a team of transport researchers who are taken seriously, not only by governments but also by car manufacturers.
The Human Science and Advanced Technology Institute at Loughborough in the U. K. is part of an international research program. The team there believes that by 2020 all cars will be computerized which will mean gigantic fuel savings, no accidents and better use of roads. The super-intelligent car of the 21 st century will drive itself, and it will not be owned by one individual. Instead, we will have a choice of cars and change them as frequently as we change our clothing.
According to Dr. David Davies, who leads the research team, these predictions are based on the rising cost of the car culture, which had blocked up our cities, polluted our air, and caused more deaths’ than both world wars put together. Davies says, cars will be fitted with intelligent cruise-con-trol devices to regulate the distance between one car and another. Brakes and accelerators will become redundant(多余的) because the car will automatically speed up, or slow down, to match the speed of the car in front. Computers are much safer drivers than people, so cars and trains will be able to drive much closer together than cars driven by people.
By 2010, David Davies maintains, car technology will give motorists a clear view of the road, whatever the weather conditions, by projecting an image of the road ahead onto the car’s windscreen. And, by 2020, cars will travel in convoy, linked to each other electronically. Cars will be connected by an electronically bar to the car in front to form "road-train". "The front vehicle in such a train," says Davies. "But all the others in the train would burn about ten percent of the normal amount, and so produce about ten percent of the poollution."
It can be implied that the cars of 2020______.
选项
A、will be owned by individuals
B、will improve the condition of traffic
C、will have advanced brake and accelerator
D、can’t avoid the happening of accidents
答案
B
解析
事实细节题。第二段第二句提到"by 2020 all cars... mean gigantic fuel savings,no accidents and better use of roads.”由此可知,2020年的汽车将会节省大量燃料、避免交通事故的发生以及更好地使用道路,也就是改善交通状况,故B项为正确答案。
转载请注明原文地址:https://kaotiyun.com/show/W0g7777K
0
大学英语四级
相关试题推荐
AprivatecompanyannouncedWednesdaythatit’slaunchingitsowngreenhousegasmeasuringnetworktosupplementgovernmentalan
Themajorityofsmalltoothwhalesarecalleddolphins.Mostdolphinspeciesareabout6ftinlength,themalesaveraging4to
AstheworldexcitedlygreetedSnuppy,thefirstcloned(克隆)dog,commentatorscelebratedourcleverness.Manyfeelproudthatour
AstheworldexcitedlygreetedSnuppy,thefirstcloned(克隆)dog,commentatorscelebratedourcleverness.Manyfeelproudthatour
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthowto【B1】______usetraditionalmedicines.TheW.H.O.now
DeafnessLatestSituationAbout16-millionpeopleintheUnitedStateshavelostsomeoftheirhearing.About2-million
Britainalmostmorethananyothercountryintheworldmostseriouslyfacestheproblemofbuildingupwards,thatistosay,of
Foodisdifferentfromareatoarea.TheFrencharefamousfortheirsauces,theItalianspraised【C1】______theirpasta-foodfr
Foodisdifferentfromareatoarea.TheFrencharefamousfortheirsauces,theItalianspraised【C1】______theirpasta-foodfr
随机试题
企业资产评估的范围包括【】
主动脉瓣关闭不全时主要引起
具有萘醌结构的是具有邻醌结构的是
固结试验适用于()。
履约担保的保留金退还规定是()。
【波斯帝国】首都师范大学2002年世界上古史、中古史真题;华中师范大学2003年世界古代史真题;首都师范大学2017年历史学基础综合真题
(2011年试题,23)设A为三阶实矩阵,A的秩为2,且求A的特征值与特征向量;
Publicimage【C1】______tohowacompanyisviewedbyitscustomers,suppliers,andstock-holders,bythefinancialcommunity,by
Mr.Schaeublesaysheandotherpartymembersbearsomeresponsibilitiesforthepartyfundingscandalbecause______.
A、Justlistthenameoftheirschools.B、Listthegradesoftheirqualifications.C、Keepthelistshortandbrief.D、Includeeve
最新回复
(
0
)