James Watt the steam engine. A. was inventing B. invented C. had invented D. has invented 题目和参考答案——青夏教育精英家教网—

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科目：初中英语 来源： 题型：050

(阅读理解)

The word horsepower(马力) was first used two hundred years ago. James Watt had made the world's first widely used steam engine. He had no way of telling people exactly how powerful it was, for at that time there were no units(单位) for measuring power.Watt decided to find out how much work one strong horse could do 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 3300?pound weight 10 feet into the air one minute. His engine could lift a 3300?pound weight 100 feet in one minute. Because his engine did ten times as much work as the horse, Watt called it a tenhorsepower engine.

(1)

The passage says that Watt made the first _______ .

A. engine　　

B. steam engine　　　　

C. widely used steam engine　　

D. useful engine

[　　]

(2)

Watt wanted to find a way to _______ .

A. measure the work his engine could do　　

B. tell people how powerful his engine was

C. lift a 3300?pound weight　　　　

D. both A and B

[　　]

(3)

He made up a unit of measurement based on the strength of _______ .

A. a man　　

B. ten horses　　

C. his strength　　

D. a horse

[　　]

(4)

One horsepower would equal the _______ .

A. work a horse could do in a minute　　

B. weight a horse could lift

C. work a horse could do in ten minutes

D. weight of one horse

[　　]

(5)

The best title of this passage is _______ .

A. Watt's Engine　　

B. The Beginning of Horsepower

C. Unite of Measure　　

D. It Happened 2002 years ago

[　　]

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科目：初中英语 来源： 题型：050

阅读理解

The word horsepower(马力) was first used two hundred years ago. James Watt had made the world's first widely used steam engine. He had no way of telling people exactly how powerful it was, for at that time there were no units(单位) for measuring power.Watt decided to find out how much work one strong horse could do 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 3300?pound weight 10 feet into the air one minute. His engine could lift a 3300?pound weight 100 feet in one minute. Because his engine did ten times as much work as the horse, Watt called it a tenhorsepower engine.

(1)

The passage says that Watt made the first _______ .

A. engine　　

B. steam engine　　　　

C. widely used steam engine　　

D. useful engine

[　　]

(2)

Watt wanted to find a way to _______ .

A. measure the work his engine could do　　

B. tell people how powerful his engine was

C. lift a 3300?pound weight　　　　

D. both A and B

[　　]

(3)

He made up a unit of measurement based on the strength of _______ .

A. a man　　

B. ten horses　　

C. his strength　　

D. a horse

[　　]

(4)

One horsepower would equal the _______ .

A. work a horse could do in a minute　　

　　B. weight a horse could lift

C. work a horse could do in ten minutes

　　 D. weight of one horse

[　　]

(5)

The best title of this passage is _______ .

A. Watt's Engine　　

B. The Beginning of Horsepower

C. Unite of Measure　　

　　D. It Happened 2002 years ago

[　　]

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科目：初中英语 来源： 题型：052

阅读理解，判断正(T)误(F)

　　James Watt was an English boy. He was clever and bright. He liked to ask questions and was always thinking-hard. One day he was sitting in the kitchen with his old grandmother. There he saw a kettle on the fire. Soon steam began to come out of the kettle. It was rising, rising and rising. And the lid（盖子）was moving. “Grandma, what's in the kettle?” little Watt asked.” Water, my child, nothing but water.” “ I know there is something else. Look, it is pushing the lid up.”“ Oh that's only steam.” “How does the steam get under the lid? The steam must be very strong.” the boy said to himself.” It can push things, if there is more water, the steam will be much stronger.” Many years later, James Watt tried to make steam work for people. Finally he gave the world the first steam engine. His name lives forever.

(1). James Watt liked to ask questions and think hard when he was a boy.

(　　)

(2) Because he was too foolish, James Watt liked to ask questions.

(　　)

(3). The water in the kettle can turn into steam without being heated（热）.

(　　)

(4). There had been steam engines in the world before James Watt was a schoolboy.

(　　)

(5). James Watt invented the steam engine.

(　　)

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科目：初中英语 来源： 题型：阅读理解

Good morning, boys and girls．My name is Frank Johnson．Now let me tell you something about our museum．To you maybe it's just four white walls and a ceiling（天花板），but to us it's a treasure．Here you'll see some of the best British physicists（物理学家）．For example，you'll see Newton，who was born in 1642．He went to study at college in 1661．During the years 1665—1666，he made his most important discoveries．It is said that Newton got Iris idea when an apple fell on his head! Another British physicist William Thomson went to study at college when he was just ten years old．He became a professor（教授）at the age of 22．He found clear relationships among heat，work and energy．And of course，James Watt，the famous engineer! At the age of 20．he began to make useful things at college．He improved the steam engine（蒸汽机）and made it more powerful．

OK，boys and girls．You may go and see it now．Have fun!

1．How many British physicists are mentioned（提到）in this passage?

A．One． B．Two． C．Three． D．Four．

2．How old was Newton when he went to study at college?

A．10． B．19． C．22． D．23．

3．What did the speaker mean when he said “… to us it's a treasure”?

A．The walls and ceiling in the museum were beautiful．

B．There was a lot of treasure in this museum．

C．Workers in this museum were very rich．

D．He was really proud of this museum．

4．Who found clear relationships among heat，work and energy?

A．Frank Johnson． B．Newton．

C．William Thomson． D．James Watt．

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