首页
登录
职称英语
[originaltext] In 1871 the first passenger elevators were used in office bui
[originaltext] In 1871 the first passenger elevators were used in office bui
游客
2024-02-23
33
管理
问题
In 1871 the first passenger elevators were used in office buildings and allowed architects to build higher than people could comfortably walk. Another improvement was in building technique. In 1885 the steel skeleton was introduced and allowed for the construction of tall buildings that could withstand high winds. We take for granted some of the other inventions that enabled people to live and work in skyscrapers. For example, few people realized that the telephone was necessary for vertical communication and that flush toilet and vacuum incinerator (a machine designed to burn things in order to destroy them) made waste disposal possible. Now as we entered the age of super skyscraper, some with more than 200 floors, we see the need for even more technological improvements. In the area of heating and cooling systems for example. For all their benefits, these super tall buildings do cause problems though. For one thing they place enormous strain on parking and traffic row in urban areas. But let’s leave behind these technical concerns and move on to consider some of the design elements that have come to characterize the age of the skyscraper.
选项
A、It created design problems for architects.
B、It made skyscrapers more expensive to build.
C、It was needed for transporting construction materials.
D、It enabled architects to design their office buildings.
答案
D
解析
细节题。本题的四个选项中均是It作主语,在听问题的时候要注意It指代的是the invention of the elevator。文章第一句话说的就是elevator,关键信息是“...allowed architects to build higher...”,选项C符合原文。即使没有注意到这一信息,还可以根据文章中出现的improvement(s),inventions等词判断文章的主要基调是积极的,四个选项中只有D与之相符。
转载请注明原文地址:https://tihaiku.com/zcyy/3476463.html
相关试题推荐
[originaltext]Duringthepastdecade,therehasbeenabigincreaseinviol
[originaltext]Duringthepastdecade,therehasbeenabigincreaseinviol
[originaltext]Whyaresomepeopleleft-handed?Scientistshavebeentrying
[originaltext]W:Iheardyouhavemovedyourhousefromthecountrytothecity
[originaltext]W:Areyougoingtostudyabroadafteryoufinishyourstudyatt
[originaltext]W:Areyougoingtostudyabroadafteryoufinishyourstudyatt
[originaltext]W:Areyougoingtostudyabroadafteryoufinishyourstudyatt
[originaltext]W:Areyougoingtostudyabroadafteryoufinishyourstudyatt
[originaltext]W:Areyougoingtostudyabroadafteryoufinishyourstudyatt
[originaltext]W:Areyougoingtostudyabroadafteryoufinishyourstudyatt
随机试题
[originaltext]Thecrowdcheeredandcheered.Themanwiththehornwavedan
HerOlympicexperiencegaveherabig______overtheothercontestants.A、benefit
关于排列n(n1)…21的奇偶性,以下结论正确的是().A.当n为偶数时是
关于先兆临产的症状,下列选项正确的是A.渐进性节律性官缩 B.见红 C.子宫
甲公司承担的某系统开发项目,在进入开发阶段后,出现了一系列质量问题。为此,项目经
患者腹痛肠鸣,泻下粪便臭如败卵,但泻而不爽,脘腹胀满,舌苔白厚而腐,脉滑。治疗应
脾统血是气何种作用的体现A:推动作用B:防御作用C:温煦作用D:固摄作用
用于产后乳汁不通的药是A.冬葵子 B.通草 C.木通 D.漏芦
除另有规定外,以炼蜜为黏合剂制备的丸剂是A.糊丸 B.滴丸 C.水丸 D.
【背景材料】某业主拟建一年产50万吨产品的工业项目。已建类似年产25万吨产品项目
最新回复
(
0
)