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
24
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] 【M3】
选项
答案
and→and
解析
句法结构错误。Once为连词,引导条件状语从句;故and之后的the railroad was…应理解为主句,故需删除and。
转载请注明原文地址:https://tihaiku.com/zcyy/3271981.html
相关试题推荐
Longbefore"crossover"and"eclectic"becamepartofthejournalisticvernacu
Inthe1960sPopmusicunderwentarevolutionwhentheBeatlesbecameworldfamo
TheGreatCivilWar,asitbecameknown,wasfoughtbetween______.A、Royolistsan
In1949,______becameCanada’stenthprovince.A、NewfoundlandB、PrinceEdwardIsla
Arapidmeansoflong-distancetransportationbecameanecessityforthe
Arapidmeansoflong-distancetransportationbecameanecessityforthe
Arapidmeansoflong-distancetransportationbecameanecessityforthe
Arapidmeansoflong-distancetransportationbecameanecessityforthe
Arapidmeansoflong-distancetransportationbecameanecessityforthe
Arapidmeansoflong-distancetransportationbecameanecessityforthe
随机试题
[originaltext]M:Goodmorning!BetelBoxBackpackersHostel.CanIhelpyou?W:
Hewound______themeetingwithanoteofthankstothecommittee.A、atB、upC、off
WriteonANSWERSHEETTWOanoteofabout50-60wordsbasedonthefollowin
儿科病房空气培养细菌总数的卫生学标准为A.≤20cfu/m B.≤50Cfu/
治疗重症药疹及早地首选药物是A.钙剂 B.抗过敏药物 C.内用糖皮质激素
以克为单位的(或瓶)贵重药品应实行()管理A.专人,专柜 B.专人,专锁 C
下列关于胶囊剂特点的叙述,错误的是A.药物的水溶液与稀醇溶液不宜制成胶囊剂B.易
下列关于外商直接投资和间接投资的说法,错误的是()。A:外商直接投资对所投资企业
资料:Doyouwanttoseetheworld?Thenpl
蒽环类抗生素容易引起急、慢性心脏毒性,可导致左心室功能受损、心衰等,可以采用何种
最新回复
(
0
)