首页
登录
职称英语
Big cities today are confronted with very serious problems. Transport is a【C
Big cities today are confronted with very serious problems. Transport is a【C
游客
2025-04-15
41
管理
问题
Big cities today are confronted with very serious problems. Transport is a【C1】______difficulty: some planners believe in【C2】______transport system; others believe in making it possible for citizens to move【C3】______in private cars. There are several ways of 【C4】______a public transport system. Sometimes it is built under the ground, sometimes it is on the 【C5】______, and sometimes it is even above ground level, 【C6】______in parts of New York and Tokyo, for example. In most cases, of course, it is a(n) 【C7】______of some or all of these elements.
The【C8】______of the city centers has also been a problem in the last 30 years. The hearts of many cities have become poorer and poorer, 【C9】______more and more crime and violence, 【C10】______the people who can afford to have moved out to the【C11】______This is the opposite of the situation 100 years ago, 【C12】______wealthy people lived in the center, and the poor lived【C13】______the outskirts of the city.
Ecological problems also【C14】______, as factories and cars pollute the air, trees are cut down to make【C15】______for urban clear ways, and crowded conditions cause garbage to【C16】______in the streets.
In order to solve these problems, some planners believe we should limit the size of our cities, perhaps by restricting population, or perhaps by offering【C17】______jobs in provinces. Others believe that cities cannot be limited in size and that the problems must be solved in a【C18】______of ways by creating green areas, building【C19】______houses for everybody, stopping factory pollution, 【C20】______motor transport, and so on. [br] 【C12】
选项
A、where
B、what
C、when
D、why
答案
C
解析
定语从句。空格前的时间名词100 years ago作从句的时间状语,所以应该用when引导。故答案为C。
转载请注明原文地址:https://tihaiku.com/zcyy/4038935.html
相关试题推荐
Bytheendofthenineteenthcentury,citieswerereimbursingprivatehospitals
Bigcitiestodayareconfrontedwithveryseriousproblems.Transportisa【1
Bigcitiestodayareconfrontedwithveryseriousproblems.Transportisa【1
Bigcitiestodayareconfrontedwithveryseriousproblems.Transportisa【1
Bigcitiestodayareconfrontedwithveryseriousproblems.Transportisa【1
Bigcitiestodayareconfrontedwithveryseriousproblems.Transportisa【1
Bigcitiestodayareconfrontedwithveryseriousproblems.Transportisa【1
Bigcitiestodayareconfrontedwithveryseriousproblems.Transportisa【1
Bigcitiestodayareconfrontedwithveryseriousproblems.Transportisa【1
Bigcitiestodayareconfrontedwithveryseriousproblems.Transportisa【1
随机试题
TheNorwegianGovernmentisdoingitsbesttokeeptheoilindustryunderco
ItisadvisableforChinesestudentstolearnEnglishwordsbylinkingthemto_
无机结合料稳定类基层,也称半刚性基层,其主要分类不包括( )。A.石灰稳定类
临床一般不生用,多用醋炙品的是A:延胡索B:川芎C:补骨脂D:柴胡E:香
非居住房地产市场中不包括( )。A.商业用房市场 B.写字楼市场 C.工业
为保证地基的坚固、稳定和防止发生不均匀沉降,地基应满足的基本要求是()。A.
请选择你认为最为合理的一项,来填充所给数列的空缺项,使之符合原数列的排列规律:1
班杜拉认为,影响观察习得的行为操作的诱因有( )A.直接强化 B.替代强化
男,45岁。扩张型心肌病患者,行6分钟步行试验,步行距离为145米,应判断为(
下列关于电影的说法错误的是:A.《定军山》标志着中国电影的诞生 B.卓别林被称
最新回复
(
0
)