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Read the text on the tight about the invention of semaphore. Five sentences have been removed. Choose from sentences A-F the one which fits each gap (l-4).There is one extra sentence which you do not need. There is an example at the beginning (0).
A Using ropes, these could be moved to form 49 different shapes that could be recognized easily.
B The main problem was that it could not be used during the night or on foggy days.
C These messages could be sent very quickly.
D The new republic faced enemies on all sides in the form of the forces of Britain, Austria, Holland, Prussia and Spain.
E In August 1794, it carried its first message, the news of Napoleon's victory at Le Quenoy.
F A system was built between London and the south coast, and other countries followed.
War has been called 'the mother of invention', and this was certainly true in the French Revolutionary wars in 1792. 1 | D | What the Revolutionary Government urgently needed was a reliable system of communication.
Claude Chappe, who was a priest and an engineer, had developed a telegraph system, but had not been able to test it fully. However, his brother Ignace was a member of the government, and arranged for Claude's system to be tested. It turned out to be a great success and started a new form of high-speed communication.
The two brothers had a series of towers built 5 to 10 km apart. At the top of each tower was a tall wooden mast, and they attached one horizontal and two vertical wooden beams to this mast. Claude called this system 'semaphore', which comes from the Greek meaning 'bearing a sign'. 2 (A )
Operators in each tower watched neighbouring towers through a telescope and then passed the message on to the next one in the line. The first line stretched from Paris to Lille, a distance of 2.40 km. 3 ( C). At an average speed of three signals a minute, it was carried in 20 minutes, more than 90 times faster than messengers on horseback.
Once the value of Chappe's system was understood, it soon became the standard method of communication in Europe. 4 (F ). By the time the electric telegraph was developed, France had more than 550 semaphore towers stretching 4,800km.
Unfortunately, Chappe's system had some disadvantages. 5 (B ) The towers were also expensive to maintain and the cost of staff was high. In the end, Chappe was depressed by these criticisms of his inventions and by claims from other engineers that they had invented semaphore, and he committed suicide in 1805.
One day in 1963, a dolphin named Elvar and a famous astronomer, Carl Sagan, were playing a little game. The astronomer was visiting an institute which was looking into the way dolphins communicate with each other. He was standing at the edge of one of tanks where several of these highly intelligent, friendly creatures were kept. Elvar had just swum up alongside him and had turned on his back. He wanted Sagan to scratch his stomach again, as the astronomer had done twice before. But this time Elvar was too deep in the water for Sagan to reach him. Elvar looked up at Sagan, waiting. Then, after a minute or so, the dolphin leapt up through the water into the air and made a sound just like the words "More!"
The astonished astronomer went to the director of the institute and told him about the incident.
"Oh, yes. That´s one of the words he knows," the director said, showing no surprise at all.
Dolphins have bigger brains in proportion to their body size than humans have, and it has been known for a long time that they can make a number of sounds. What is more, these sounds seem to have different functions, such as warning each other of danger. Sound travels much faster and further in water than it does in air. That is why the parts of the brain that deal with sound are much better developed in dolphins than in humans. But can it be said that dolphins have a "language", in the real sense of the word? Scientist don´t agree on this.
1/ The dolphin leapt into the air because
A. Sagan was too near the water
B. it was part of the game they were playing.
C. he wanted Sagan to scratch him again
D. Sagan wanted to communicate with him
2/ "Dolphins" brains are particularly well developed to
A. help them to travle fast in water
B. arrange sounds in different structures
C. respond to different kinds of sound
D. communicate with humans through sound
Giup voi a
Read the text on the tight about the invention of semaphore. Five sentences have been removed. Choose from sentences A-F the one which fits each gap (l-4).There is one extra sentence which you do not need. There is an example at the beginning (0).
A Using ropes, these could be moved to form 49 different shapes that could be recognized easily.
B The main problem was that it could not be used during the night or on foggy days.
C These messages could be sent very quickly.
D The new republic faced enemies on all sides in the form of the forces of Britain, Austria, Holland, Prussia and Spain.
E In August 1794, it carried its first message, the news of Napoleon's victory at Le Quenoy.
F A system was built between London and the south coast, and other countries followed.
War has been called 'the mother of invention', and this was certainly true in the French Revolutionary wars in 1792. 1 | D | What the Revolutionary Government urgently needed was a reliable system of communication.
Claude Chappe, who was a priest and an engineer, had developed a telegraph system, but had not been able to test it fully. However, his brother Ignace was a member of the government, and arranged for Claude's system to be tested. It turned out to be a great success and started a new form of high-speed communication.
The two brothers had a series of towers built 5 to 10 km apart. At the top of each tower was a tall wooden mast, and they attached one horizontal and two vertical wooden beams to this mast. Claude called this system 'semaphore', which comes from the Greek meaning 'bearing a sign'. 2 (A )
Operators in each tower watched neighbouring towers through a telescope and then passed the message on to the next one in the line. The first line stretched from Paris to Lille, a distance of 2.40 km. 3 ( C). At an average speed of three signals a minute, it was carried in 20 minutes, more than 90 times faster than messengers on horseback.
Once the value of Chappe's system was understood, it soon became the standard method of communication in Europe. 4 (F ). By the time the electric telegraph was developed, France had more than 550 semaphore towers stretching 4,800km.
Unfortunately, Chappe's system had some disadvantages. 5 ( B) The towers were also expensive to maintain and the cost of staff was high. In the end, Chappe was depressed by these criticisms of his inventions and by claims from other engineers that they had invented semaphore, and he committed suicide in 1805.
I've just been to see a film called Touching the Void. It's about two climbers who decided to go climbing in the mountains in Peru. It took them two days to reach the mountain they had been decided to climb because it was in such a remote place. They left a companion and the most of their supplies at a base camp, optimisstically thinking about they would be back in a couple of days. After a difficult climb, they reached at the top of the mountain. It was then that everything started to go wrong. Because of one climber had broken his leg, he had to be lowered down the mountain by means of a rope. His leg it was so much painful that he couldn't stand on it. After a very exciting bit of the film, which I won't describe, he found by himself alone at the bottom of a crevasse. He managed to climb out and eventually crawl to safety. The cold was so intense that he got frostbite in his hands, but he was carried on, dragging himself down a glacer and accross rocks. When he arrived at the base camp, his friends were too amazed to see him. They couldn't believe that in despite his broken leg, he had managed to reach the camp.
Today,when English is one of the major languages in the world, it requires an effort of the imagination to realize that this is relatively recent thing-that in Shakespeare's time,for example,only a few million people spoke,and the language was not thought to be very important by the other nations of Europe,and was unknown to the rest of the world.
English has become a world language because of its establishment as a mother tongue outside England,in all the continents of the world. This exporting of English began in the seventeenth century,with the first settlements in the United States,assisted by massive immigration in the nineteenth and twentieth centuries,that has given the English language its present standing in the world.
1. English was spoken by a few million people in Shakespeare's time...T....
2. It is considered as a mother language outside England....T...
3. English was spoken in North America in the seventeenth century....F.....
4. Most of the immigration in the USA do not speak English......F....
câu 2 ở trong bài nói as a mother tongue con ở câu hỏi ns as a mother language đúng hay sai
Over the past 600 years, English has grown from a language of (56)_________ speakers to become the dominant language of international communication. English as we know it today (57)_______ around 1350, after having incorporated many elements of French that were introduced following the Norman (58)______ of 1066. Until the 1600s, English was, for the most part, spoken only in England and had not (59)______ even as far as Wales, Scotland, or Ireland. (60)________, during the course of the next two centuries, English began to spread around the globe as a result of exploration, trade (including slave trade), colonization, and missionary (61)________. Thus small enclaves of English speakers became establish work and grew in (62)________ parts of the world. As these communities proliferated, English gradually became the primary language of international business, banking, and diplomacy. Currently, about 80 percent of the information stored (63)________ computer systems worldwide is in English. Two (64)________ of the world’s science writing is in English, and English is the main language of technology, advertising, media, international airports, and air traffic controllers. Today there (65)________ more than 700 million English users in the world.
56. A. a few B. few C. some D. a lot
57. A. hailed B. frequented C. emerged D. engaged
58. A. invader B. invasion C. invade D. invasive
59. A. experienced B. conferred C. stretched D. extended
60. A. Therefore B. However C. So D. but
61. A. work B. job C. employment D. career
62. A. various B. variety C. varying D. varied
63. A. in B. on C. into D. onto
64. A. third B. thirds C. threes D. three
65. A. have been B. has been C. is D. are
III. Read the following passage and choose the option that indicates the correct answer to each of the following questions. (10 points)
My lawyer, Mr. Turner, is the only man I know who has seen a ghost. He is a quiet even-tempered man whose life is spent in dealing with facts. He is the last person in the world to give way to fantasy. He has a wife and two children of whom he is proud, takes a modest holiday abroad every year and spends his Sundays gardening. He is knowledgeable about art and architecture, though he doesn’t pretend to be an expert by any means. It is, therefore, all the more surprising that he should be so insistent about the ghost. It happened, so he says, like this: He was travelling from London to the north of England by train. It was a misty November evening and the train was half empty. In fact, for the first part of the journey Mr. Turner had the carriage to himself and sat dozing over a newspaper. However, at the first stop a passenger jumped in, slamming the door behind him. He seemed out of his breath as if he had been running. He was a striking looking young man with dark, bushy hair and bright intelligent eyes. He was dressed rather oddly in a long waistcoat with silver buttons, tight trousers and embroidered waistcoat. Mr. Turner didn’t pay much attention to this because people wear all sorts of extravagant clothes these days and he had long grown accustomed to them. Presently, the two men got into conversation, as people do on long journeys. Mr. Turner was interested to discover that the young man was very knowledgeable about art – in particular portraits. His name, he said, was Joseph Hart, and he was on his way to visit an exhibition. It seemed that he worked in a famous London Art Gallery – a picture restorer, perhaps, thought Mr. Turner, he seemed to know a great deal about varnishes and paints, and even more about the subjects of certain portraits. When Mr. Turner asked his opinion of the portrait of a famous judge by an artist he admired, his companion laughed and said: “He’s only a reproduction – a good one I agree but you can’t talk to a reproduction”. He spoke as though the person in the portrait were still living. After a while the carriage got hot and steamy and Mr. Turner dropped off. He woke up just as the train was drawing up at a junction with a grinding of brakes. His companion had disappeared. A few days later, having returned to London, Mr. Turner found himself near the Art Gallery. Moved by some impulse, he went in and inquired for Joseph Hart. The attendant directed him to a room devoted to early nineteenth century portraits of well-known men. There was no one in the room and Mr. Turner looked around him. Without knowing quite how he had got there, he found himself standing in front of a full-length portrait of a young dark man in tight trousers and an embroidered waistcoat. The eyes smiled at him with a hint of amusement. The name-plate at the foot of the picture read: Joseph Hart, Gentleman, 1800-1835.
66. What kind of person was Mr. Turner?
A. Imaginative B. Fantastic C. Sensible D. Insensitive
67. Although he was a lawyer, Mr. Turner_________.
A. pretended to know a lot about art. B. knew something about art C. pretended to take interest in art. D. intended to learn more about art.
68. When the passenger entered Mr. Turner’s department, ________.
A. he was panting B. he was running C. the train was just training D. the carriage was half-empty.
69. The passenger’s clothes didn’t seem strange to Mr. Turner because ________.
A. he was used to wearing strange clothes. B. he liked people who wore strange clothes
C. everyone he knew wore strange clothes. D. he had seen a lot of people in strange clothes
61. Mr. Turner thought the young man might _______.
A. be an art dealer B. be an art expert C. renew old pictures D. paint reproductions of old pictures
62. Why wouldn’t the young man give an opinion on the portrait of the judge?
A. The judge wasn’t alive. B. The judge was still alive. C. The picture was a copy. D. He hadn’t seen it.
63. When did Mr. Turner first realize that the passenger had gone?
A. When the train started. B. After the train had stopped.
C. Just before the train stopped. D. When the train was leaving the station.
64. Why did Mr. Turner go into the Art Gallery?
A. He was walking past there. B. He had never been there before.
C. He has planned to do so D. He suddenly decided to.
65. In the part of the Gallery that Mr. Turner was directed to, ________.
A. there were a lot of pictures of unknown people B. there were a lot of nineteenth century people
C. no one else was looking at the pictures D. he only saw one portrait
66. When Mr. Turner looked the portrait of Joseph Hart, _______.
A. he smiled at it B. he thought it smiled at him C. he didn’t recognize it D. he was amused
Read the text below and look carefully at each line. Some of the lines are correct, and some have a word which should not be there. If a line is correct, put a tick (√) by the number. If a line has a word which should not be there, write the word by the number
ADVENTURE IN PERU
0. I've just been to see a film is called Touching the Void. It's 0. .....is.....
00. about two climbers who decided to go climbing in the mountains 00....√.....
1.in Peru. It took them two days to reach the mountain they 1........√
2.had been decided to clims because it was in such a remote place 2.......been
3. They left a companion and the most of their supplies at a base camp, 3........the
4.optimistically thinking about they would be back in a couple of 4........√
5.days. After a difficult climb, they reached at the top of 5....at
6.the mountain. It was then that everything started to go wrong 6.......√
7. Because of one climber had broken his leg, he had to be 7.....of
8.lowered down the mountain by means of a rope. His leg it was so 8.........it
9.much painful that he couldn't stand on it. After a very exciting bit 9.......much
10.of the film, which I won't describe, he found by himself alone 10.......by
11.at the bottom of a crevasse. He manged to climb out and eventually 11........√
12.crawl to safety. The cold was so intense that he got frostbite in his hands, 12......√
13.but he was carried on, dragging himself down a glacier and across rocks 13....was
14. When he arrived at the base camp, his friends were too amazed to see him 14.....too
15. They couldn't believe that in despite his broken leg, he had managrd to reach the camp 15.........in
Tìm từ thích hợp
The piece of eight was the nickname of the Spanishpeso, which was rough equivalent of____the__American dollar in early America;the peso was___accepted___coin in much of the Americas particularly___during___the period when the storesof Spanish ships were stripped by pirates on the waters___off___the Americas and"redistributed" throughout the coastal towns. The nickname piece of eight derived from the fact that the peso was equal to eight ___reals___anh therefore had the___numeral___eight stamped on it. The piece of eight was sometimes actually cut into pieces, or bits,and one___popular___side was one-quarter of a piece of eight,or two bits.As a consequence, the U.S. quarter of___a___dollar is sometimes referred to___today___as two-bits, particularly in the western parts of the country. A visitor to that area if told"It'll be two-bits",___should___take it that the price of an tem is being given
Những từ gợi ý(chú ý:có nhiều từ hơn cần thiết)
today,an,reals,accepted,a,numeral,off,should,during,popular,the,away