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Where did the horse originate？
A．In the Middle East.
B．In Europe.
C．On the North American continent.
D．In Spain.
答案
更多“Where did the horse originate？A．In the Middle East.B．In Europe.C．On the North American con”相关的问题
第1题
——______ did it take him to draw the horse？ ——Half a week.
A．How much
B．How often
C．How long
第2题
A．From the name of the horse first used to carry mails.
B．From the name of the city where this service first started.
C．From the name of the office along the road.
D．From the name of the stopping places for messengers
第3题
听力原文： In the early days of the railroads, horses pulled the trains. The trains had no power of their own. Richard Trevithik of England invented a steam-powered engine in 1804. Soon people were building railroads and steam engines all over the world. Because the steam engines did the work that animals used to do, people called them "iron horses".
Peter Cooper was a rich American businessman. He owned a lot of land near the Baltimore and Ohio Railroad. He wanted the railroad to be successful. He built his own steam engine to drive along the railroad.
Most people traveled in coaches drawn by horses. A coach line challenged Peter Cooper to a race.
The day of the race came. At first the horse was winning the race. Peter Cooper's engine needed time to build up steam. He worked hard to make the train go faster. Soon he was catching up with the horse, he was going to win the race! Suddenly one of the parts of the engine broke. The train stopped. The horse rushed ahead. Peter Cooper lost the race.
Of course, that was not the end of the story. By 1870, railroad extended all across the United States. The "iron horse" had become an important part of American life,
(30)
A．Because they were driven by steam power.
B．Because they did the work that animals used to do.
C．Because they pulled cars full of coal.
D．Because they were made of iron.
第4题
(28)
A．Bemuse he had to stand in front of the music band of the military.
B．Because he had to face the back of the horse while leaving.
C．Because the soldiers he had served with would play for him.
D．Because the buttons on the soldier's clothing would be cut off.
第6题
The word horsepower(马力) was first used two hundred years ago. (200年前“马力”这个词首次使用。) James Watt had made the first widely used steam(蒸气)engine. He had no way of telling people exactly how powerful it was, for at that time there were no units for measuring(测量)power. Watt decided to in one minute. He called that unit one horsepower. With this unit he could measure the work his steam engine could do. He discovered that a horse could lift a 3,300-pound weight 10 feet into the air in one minute. His engine could lift a 3,300-pound weight 100 feet in one minute. Because his engine did ten times as much work as the horse, Watt called it a ten horsepower engine. The passagesays that Watt made the first widely used steam engine. A.T
B.F
Watt wanted to find a way to lift a 3300-pound weight.A.T
B.F
One horsepower would equal the weight a horse could lift.A.T
B.F
Watt made up a unit of measurement based on the strength of a horse.A.T
B.F
The title of the passageis "How the Term Horsepower Came into Being".A.T
B.F
请帮忙给出每个问题的正确答案和分析，谢谢！
第7题
It was not long__4__ a rider appeared, but the farmer's heart sank when he recognized him, for it was the great man who lived in a castle near by. The farmer would have dared to ask__5__ farmer to help, or any poor man who might come along the road, but he could not beg a favor of so great a man.
A、another
B、what
C、too
D、onto
E、before
第10题
What is one obvious presupposition of the speaker who says:
Where did he buy the beer？
