______ he knew nothing about the subject.
[ ]
科目:高中英语 来源: 题型:阅读理解
Philo Farnsworth was a man who made it possible for one of the most important communication devices — television to be created. Philo was born on August 19th, 1906, near Indian Creek in the western state of Utah. He attended a very small school near his family’s farm. He did very well in school. He asked his teacher for special help in science. The teacher began helping Philo learn a great deal more than most young students could understand.
One night, Philo read a magazine story about the idea of sending pictures and sound through the air. Anyone with a device that could receive this electronic information could watch the pictures and hear the sound. The magazine story said some of the world’s best scientists were using special machines to try to make a kind of device to send pictures.
14-year-old Philo decided these famous scientists were wrong and that mechanical devices would never work. He decided that such a device would have to be electronic. Philo knew electrons could be made to move extremely fast. All he would have to do was to find a way to make electrons do the work.
Very quickly Philo had an idea for such a receiver. It would trap light in a container and send the light on a line of electrons. Philo called it “light in a bottle”.
Several days later, Philo told his teacher about a device that could capture pictures. He drew a plan for it, which he gave his teacher. Philo’s drawing seemed very simple, but it clearly showed the information needed to build a television. In fact, all television equipment today still uses Philo’s early idea.
Philo Farnsworth was only 14 years old then. He knew no one would listen to a child. In fact, experts say that probably only ten scientists in the world at that time could have understood his idea.
On September 7th, 1927, Philo turned on a device that was the first working television receiver. In another room was the first television camera. Philo had invented the special camera tube earlier that year.
The image produced on the receiver was not very clear, but the device worked. In1930, the United States government gave Philo patent documents. These would protect his invention from being copied by others.
56. Before he was 14 years old, _______________.
A. Philo had formed the idea of sending pictures and sound through the air
B. Philo had learned a great deal in science from his father
C. Philo had helped his parents on their family’s farm
D. Philo had had a very strong interest in science
57. How did Philo get the idea of inventing a television?
A. By learning from his science teacher.
B. By reading a story about the idea in a magazine.
C. By thinking hard himself.
D. By using his knowledge about electrons.
58. Philo referred to “ _________ ” when he called something “light in a bottle”.
A. a container sending pictures and sound through the air
B. a light box with a line of electrons in a bottle
C. a receiver that held light and sent it on a line of electrons
D. a way to make electrons send pictures
59. We can infer from the passage that _________________.
A. without his teacher’s help, he would never have become interested in science
B. he made the first working television receiver and the first television camera himself
C. Philo’s early ideas about the television could not be understood by most people of that time
D. his invention was recognized and protected immediately he made it
60. In the passage, the author mainly tells us _______________.
A. that Philo Farnsworth was a great inventor
B. when and where the television was invented
C. who made it possible to create television
D. how Philo Farnsworth invented the television
查看答案和解析>>
科目:高中英语 来源:2011年陕西省师大附中高一下学期期末考试英语卷 题型:阅读理解
It was midnight in Paris and we were rolling toward Avenue Bosguet. As we came to the Pont Alexandra Ⅲ, the taxi slowed down, for the traffic light was red against us, and then, without stopping, we sailed through the red in a sudden burst of speed. The same performance was repeated at the Alma Bridge. As I paid the driver, I asked him why he had driven through two red lights.
“You ought to be ashamed of yourself, breaking the law and endangering your life that way.” I protested.
He looked at me, astonished, “Ashamed of myself? I am a law abiding(守法的) citizen and have no desire to get killed either.” He cut me off before I could protest.
“No, just listen to me before you complain. What did I do? Went through a red light. Well, did you ever stop to consider what a red light is? What it means?”
“Certainly,”I replied. “It’s a stop signal and means the traffic is rolling in the opposite direction.”
“Half-right,”said the driver, “But incomplete. It’s only an automatic(自动的) stop signal. And it does not mean that there is cross traffic. Did you see any cross traffic during our trip? Of course not. I slowed down at the light, looked carefully to the right and to the left. Not another car on the street at this hour. Well, then! What would you have me do? Should I stop like a stupid animal because an automatic, brainless machine turns red every forty seconds? No, sir,”he shouted, “I am a man, not a machine. I have eyes and a brain and judgment, given me by God. Ashamed of myself, you say? I would only be ashamed of myself if I let those blinking lamps do my thinking for me. Good night,sir.”
【小题1】At the Alma Bridge,__________.
A.the writer stopped the taxi and aid the driver |
B.the taxi went through a red light again |
C.there was a performance the writer had already watched |
D.the writer began to criticize the driver |
A.was not a stop signal |
B.should not work at midnight |
C.sometimes made mistakes in judgment |
D.didn’t always mean that there was cross traffic |
A.he found there was no cross traffic there at that time |
B.he thought it a shame to be controlled by a machine |
C.he knew no other driver would see him at this hour |
D.he didn’t trust any brainless machine |
A.law abiding | B.law breaking |
C.something to be proud of | D.something to be ashamed of |
查看答案和解析>>
科目:高中英语 来源:2012-2013学年浙江宁波四中高三上学期期始考试英语试卷(解析版) 题型:短文改错
下面文中共有10处语言错误,要求你在错误的地方增加、删除或修改某个单词。
增加:在缺词处加一个漏词符号(/\),并在该句下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:
1.每处错误及其修改均仅限一词;
2.只允许修改10处,多者(从第11处起)不计分。
A Frenchman was once visiting London.He wished to take a walk to see a city.But he was afraid he might get lost because he knew no words of English.So before he left his hotel, he stopped in the first corner and carefully copied in his notebook the names of the street that he was staying.Then he walked on.At last, he got being lost.After several hours he found a policeman.The Frenchman tried his best to explain the policeman that he didn’t know the name of his hotel, and he knew the name of the street.He then showed the policeman that he copied in his notebook.It was read: “One-way street”.
查看答案和解析>>
科目:高中英语 来源:2011年陕西省高一下学期期末考试英语题 题型:阅读理解
It was midnight in Paris and we were rolling toward Avenue Bosguet. As we came to the Pont Alexandra Ⅲ, the taxi slowed down, for the traffic light was red against us, and then, without stopping, we sailed through the red in a sudden burst of speed. The same performance was repeated at the Alma Bridge. As I paid the driver, I asked him why he had driven through two red lights.
“You ought to be ashamed of yourself, breaking the law and endangering your life that way.” I protested.
He looked at me, astonished, “Ashamed of myself? I am a law abiding(守法的) citizen and have no desire to get killed either.” He cut me off before I could protest.
“No, just listen to me before you complain. What did I do? Went through a red light. Well, did you ever stop to consider what a red light is? What it means?”
“Certainly,”I replied. “It’s a stop signal and means the traffic is rolling in the opposite direction.”
“Half-right,”said the driver, “But incomplete. It’s only an automatic(自动的) stop signal. And it does not mean that there is cross traffic. Did you see any cross traffic during our trip? Of course not. I slowed down at the light, looked carefully to the right and to the left. Not another car on the street at this hour. Well, then! What would you have me do? Should I stop like a stupid animal because an automatic, brainless machine turns red every forty seconds? No, sir,”he shouted, “I am a man, not a machine. I have eyes and a brain and judgment, given me by God. Ashamed of myself, you say? I would only be ashamed of myself if I let those blinking lamps do my thinking for me. Good night,sir.”
1.At the Alma Bridge,__________.
A.the writer stopped the taxi and aid the driver
B.the taxi went through a red light again
C.there was a performance the writer had already watched
D.the writer began to criticize the driver
2.To the taxi driver, a red light__________.
A.was not a stop signal
B.should not work at midnight
C.sometimes made mistakes in judgment
D.didn’t always mean that there was cross traffic
3.The main reason the driver dared to drive through the red light was that________________.
A.he found there was no cross traffic there at that time
B.he thought it a shame to be controlled by a machine
C.he knew no other driver would see him at this hour
D.he didn’t trust any brainless machine
4.According to the passage, the driver thought of what he had done was____________.
A.law abiding B.law breaking
C.something to be proud of D.something to be ashamed of
查看答案和解析>>
科目:高中英语 来源:2010-2011学年浙江省杭州市高三二模考试英语卷 题型:短文改错
短文改错(共10小题,每小题1分,满分10分)
假如英语课上老师要求同学们交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,要求你在错误的地方增加、删除、或修改某个单词。
增加:在缺词处加一个漏字符号(∧),并在其下面写上该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写上修改后的词。
注意:1. 每次错误以及修改均限一词; 2. 只允许修改10处,多者从第十一处起不计分
例如:It was very nice to get your invitation to spend ∧ weekend with you. Luckily I was
the am
completely free then, so I’ll to say “yes”. I’ll arrive in Bristol at around 8 p.m. in Friday evening
on
A Frenchman was once visiting London.He wished to take a walk to see a city.But he was afraid he might get lost because he knew no words of English.So before he left his hotel, he stopped in the first corner and carefully copied in his notebook the names of the street that he was staying.Then he walked on.At last, he gets lost.After several hours he found a policeman.The Frenchman tried his best to explain the policeman that he didn’t know the name of his hotel, and he knew the name of the street.He then showed the policeman that he copied in his notebook.It was read: “One-way street”.
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com