时间:2019-01-23 作者:英语课 分类:中级类英语听力


英语课

The Pony 1 Express was the first rapid transit 2 and the first fast mail line across the continent from the Missouri River to the Pacific Coast. It was a system by means of which messages were carried swiftly on horseback across the plains and deserts, and over the mountains of the far West. It brought the Atlantic coast and the Pacific slope ten days nearer to each other. It had a brief existence of only sixteen months and was supplanted 3 by the transcontinental telegraph. Yet it was of the greatest importance in binding 4 the East and West together at a time when overland travel was slow and cumbersome 5, and when a great national crisis made the rapid communication of news between these sections an imperative 6 necessity. The Pony Express marked the highest development in overland travel prior to the coming of the Pacific railroad, which it preceded nine years. It, in fact, proved the feasibility of a transcontinental road and demonstrated that such a line could be built and operated continuously the year around - a feat 7 that had always been regarded as impossible.


1. How did the Pony Express transport mail?


 By airplane


 By steam engine train


 By horseback


 By boat


 


2. How much area did the Pony Express cover?


 From the East to the West coast


 From North America to Europe


 From Europe to Asia


 Along the Pacific coast only


 


3. How long did the Pony Express stay in effect?


 16 days


 16 months


 16 years


 It still being used today


 


 


Check Answer 


 


View Answer


 


1. By horseback


2. From the East to the West coast


3. 16 months



adj.小型的;n.小马
  • His father gave him a pony as a Christmas present.他父亲给了他一匹小马驹作为圣诞礼物。
  • They made him pony up the money he owed.他们逼他还债。
n.经过,运输;vt.穿越,旋转;vi.越过
  • His luggage was lost in transit.他的行李在运送中丢失。
  • The canal can transit a total of 50 ships daily.这条运河每天能通过50条船。
把…排挤掉,取代( supplant的过去式和过去分词 )
  • In most offices, the typewriter has now been supplanted by the computer. 当今许多办公室里,打字机已被电脑取代。
  • The prime minister was supplanted by his rival. 首相被他的政敌赶下台了。
有约束力的,有效的,应遵守的
  • The contract was not signed and has no binding force. 合同没有签署因而没有约束力。
  • Both sides have agreed that the arbitration will be binding. 双方都赞同仲裁具有约束力。
adj.笨重的,不便携带的
  • Although the machine looks cumbersome,it is actually easy to use.尽管这台机器看上去很笨重,操作起来却很容易。
  • The furniture is too cumbersome to move.家具太笨,搬起来很不方便。
n.命令,需要;规则;祈使语气;adj.强制的;紧急的
  • He always speaks in an imperative tone of voice.他老是用命令的口吻讲话。
  • The events of the past few days make it imperative for her to act.过去这几天发生的事迫使她不得不立即行动。
n.功绩;武艺,技艺;adj.灵巧的,漂亮的,合适的
  • Man's first landing on the moon was a feat of great daring.人类首次登月是一个勇敢的壮举。
  • He received a medal for his heroic feat.他因其英雄业绩而获得一枚勋章。
学英语单词
actual violence
alms bowl
alpinuss
Anemone nemorosa
arthro-onychodysplasia
autostairs
backcrossing
band clutch
betanaphthyl
bremmyll
car checking
Cartimandua
Chayefsky, Paddy
chorda tendinea
Congaree Swamp National Monument
continental brake hypothesis
cranial cartilage
cyclic load
diousands
downpression
DPN1
dram refresh
Dymenol
ecological disturbance
Eddystone Rocks
elastic fracture toughness limit
engine operation
erect cover
essentially complete class of decision rule
extracellular fluids
family bryaceaes
feel at
fishing permit
flash freezing
flos celosiae cristatae
floss candy
ganaxolone
gas recyclers and gas handling equipment
give of
harvy
hemoclip
hexagonal screw die
homology group of manifold
Horsens Fd.
initiation complex
inner punch
isoindoles
kadyrov
laslovich
lectureship
maniclike
masoods
melitin tests
memory enter
metal backed luminescent screen
meteoropathic reaction
missile transporting vehicle
most favored
motor inn
negatively charged
nephologies
New York
non-planar network
normalized cochain
off one's rocket
palaeomorphic
Parazoa
PERSCOM
phasing out of obsolete machinery
phenylurea
phosphorylating enzyme
photod
potential discount
PPI operator
principal congruence
pro-whaling
probabilistic testing
punditically
realis
receptation
reel and cable locomotive
retardarce
retention order
reversing damped condition
Roman bronze
secure arms
semi-apogamy
shear lag analysis
Spanish style
spark frequency
sprinkler pipe
system of conservation laws
template hinge
tenue mesenteriale intestinum
Three Estates (of the Realm)
token name
triphen-
two-stage experiment
upliftingly
villous synovitis
Witze
workboats