首页
登录
职称英语
A rapid means of long-distance transportation became a necessity for the
A rapid means of long-distance transportation became a necessity for the
游客
2023-12-14
51
管理
问题
A rapid means of long-distance transportation became a necessity for
the United States as settlement spread farther westward. For a long time
the railroad companies met with troubled mechanical problems. The most 【M1】______
serious were the construction of rails able to bear the load, and the
development of the safe, effective stopping system. Once these were solved,【M2】______
and the railroad was established as the best means of land transportation. 【M3】______
By 1860 they had built thousands of miles of railroads crossing the eastern
mountain ranges and reaching westward in the Mississippi.
The high point in railroad building came by the construction of the 【M4】______
first transcontinental railroad. In 1862 Congress had authorized two 【M5】______
railroad companies to build lines from Nebraska westward and from
California eastward to a meeting point so as to complete a transcontinental
system. The Central Pacific Company, starting from California, used
Chinese labor, the Union Pacific employed crews of Irish laborers. 【M6】______
The two groups worked at remarkable speed, each tried to cover a 【M7】______
greater distance than the other. In 1869, they met at a place called
Promontory. Many visitors came there for the great occasion. There
were joyous celebrations all over the country, with parades and the
ringing of church bells honor the great achievement. 【M8】______
The railroad was very important in discouraging westward movement. 【M9】______
It also helped build up industry and farming by moving raw materials
and by distributing products rapid to distant markets. 【M10】______ [br] 【M1】
选项
答案
trouble→troublesome
解析
易混词误用。troubled作形容词用时,含义为“忧虑的;混乱的”,不能与其后的problems搭配;troublesome意为“令人烦恼的,麻烦的”.能与problems搭配。
转载请注明原文地址:https://tihaiku.com/zcyy/3271979.html
相关试题推荐
Publictransit.InNorthAmerica,publictransportationhasbeenthemajorc
InthedaysbeforeDianabecameaccustomedtodailyhairdressers,highfashio
InthedaysbeforeDianabecameaccustomedtodailyhairdressers,highfashio
Sinceabout1950,publictransportationintheU.S.hashadtostruggletosur
Sinceabout1950,publictransportationintheU.S.hashadtostruggletosur
Sinceabout1950,publictransportationintheU.S.hashadtostruggletosur
Arapidmeansoflong-distancetransportationbecameanecessityfortheUnite
Arapidmeansoflong-distancetransportationbecameanecessityfortheUnite
Arapidmeansoflong-distancetransportationbecameanecessityfortheUnite
Arapidmeansoflong-distancetransportationbecameanecessityfortheUnite
随机试题
[originaltext]TheOlympicGameswerefirstheldatOlympiainancientGreec
初产妇,26岁,GP,孕40周,因胎动减少入院。查宫底耻上32cm,LOA,先露
小儿急性喉气管支气管炎会引起:()A.吸气性呼吸困难 B.呼气性呼吸困难
7个月女孩,以发热,咳嗽,喘憋6天为主诉入院。入院后第2天患儿突然面色灰白,极度
平稳时间序列的()统计特征不会随着时间的变化而变化。 Ⅰ.数值 Ⅱ.
典型的间接融资形式便是与()发生信用关系。 A、银行 B、金融机构
下列有关证券交易所的规定中,正确的是()。A.证券交易所设理事会,并设总经理
马克思主义的特征是( ) A.实践性 B.科学性 C.崇高性 D.健全
酶分子中决定酶促反应特异性的部分是A.酶蛋白 B.辅基或辅酶 B.金属离子
关于发票管理的说法,错误的是()。A.发票印制管理是发票管理的基础环节 B.
最新回复
(
0
)