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
A、It was no longer possible to keep horses. B、It was difficult to find jobs. C、They could no longer walk to work. D、They had to
A、It was no longer possible to keep horses. B、It was difficult to find jobs. C、They could no longer walk to work. D、They had to
admin
2019-01-06
30
问题
The focus of today’s class is on an important element in the development of United States cities, something the modern cities need to survive: efficient transportation. The rapid growth of cities in 19th century created a serious problem. Growth obviously meant greater distances between people’s home and their work places. People could no longer rely on walking. By the mid 19th century, some United States cities had used railways drawn by horses, but they were very slow. City planners understood that without improved transportation cities could not grow any larger and they welcome the invention of system of trolley cars on cables, powered by steam engines. These cables were able to pull cars up to the steep hills of San Francisco and so other large cities installed similar systems in 1880s. But although faster than horses, these cable cars still weren’t fast enough to solve the transportation problems of United States cities. Our real breakthrough came thanks to electricity. Electric trolley move twice as fast as the old horse drawn railways and they were clean. They designers of electric trolley came up with the new control system that allowed each part to be powered independently and have its own breaks, what’s safer and more efficient than cable cars. Electricity also helped the next great advance in urban transportation, the subway. It solved one problem that the early English subways suffered from, unbearable smoke of steam engines that made breathing in the subway tunnels almost impossible.
Now listen to the following recording and answer questions 22 to 25.
22. What is the talk mainly about?
23. According to the professor, what problem did many people face as cities grew larger?
24. Other than their speed, in what way were electric trolley car better than cable cars?
25. According to the professor, what major advantage for the subway did electricity offer?
选项
A、It was no longer possible to keep horses.
B、It was difficult to find jobs.
C、They could no longer walk to work.
D、They had to pay more for their housing.
答案
C
解析
细节题。根据Growth obviously meant greater distances between people’s home and their work places.People could no longer rely on walking.可知城市的扩大意味着家和公司之间的距离加大,人们再也不能走路上班了。因此,正确答案是C。
转载请注明原文地址:https://jikaoti.com/ti/0QSFFFFM
0
大学英语六级
相关试题推荐
A、Becausemanythingschangequicklyinthe21stcentury.B、Becausewritersareoutofdate.C、Becausesometimesthedateofpub
Nearlytwo-thirdsofbusinessesintheUKwantto【C1】______staffwithforeignlanguageskills.Frenchisstillthemosthighlyp
Nearlytwo-thirdsofbusinessesintheUKwantto【C1】______staffwithforeignlanguageskills.Frenchisstillthemosthighlyp
A、Football.B、Drama.C、Postercompetition.D、Modelmaking.B细节题。由Eachdaykicksoffwithasportsmatch…followedbyanhourofd
A、Theywerefinanciallydependentontheirparents.B、Theywerefinanciallydependentontheirhusbands.C、Theycouldnotgoout
TheUnitedNationssaystheworld’spopulationwillincreaseby34percentbytheyear2050.Scientistsandothersknowitwill
TheUnitedNationssaystheworld’spopulationwillincreaseby34percentbytheyear2050.Scientistsandothersknowitwill
Baby-NamingTrendsA)Overthelastfiftyyears,Americanparentshaveradicallyincreasedthevarietyofnamestheygivetheirc
A、Manknowswherethesocietyisgoing.B、Thespeakerisworriedaboutthefutureofourmodernsociety.C、Peopledon’twelcome
Ifwelookateducationinourownsociety,weseetwosharplydifferentfactors.Firstofall,thereistheoverwhelmingmajori
随机试题
Shehadatenseexpressiononherface,______shewereexpectingtrouble.
胎儿娩出后,护士首先采取的措施是
在检定测温电子电位差计时,通常要测冷端温度,则水银温度计应放在()。
政府从()等方面加强和改进投资监督管理机制。
标的资产价格的波动率一般以()表示。
某外贸公司质量部经理王先生是公司的管理者代表,在与认证机构的长期交往中,认为利用业余时间从事质量管理体系审核工作对个人发展很有帮助。为此,王先生查阅了国家为规范认证所作的一系列规定,对审核和认证的很多问题有了正确的认识。同时对质量管理体系审核工作也有了更深
深化干部人事制度改革,应做好()工作。
给定材料1.2009年,一群来自深圳的普通工人成为美国《时代》周刊的年度人物。周刊一出版,中国工人的灿烂笑容,瞬间给处于经济低迷的世界带来希望。他们坚毅的目光,质朴的外表,倔强的神态,真实地反映了中国工人的性格,这种性格,为“中国制造”贴上了光亮
从2000到6000的自然数中,不含数字5的自然数有多少个?
实用新型申请专利时应当具备的创造性是指:同申请日以前已有的技术相比,该实用新型有()。
最新回复
(
0
)