2017年7月15日雅思阅读真题+题目+答案：Computer Provides More Questions Than Answers

2017年7月15日雅思阅读真题+题目+答案：Computer Provides More Questions Than Answers

A. The island of Antikythera lies 18 miles north of Crete, where the Aegean Sea meets the Mediterranean. Currents there can make shipping treacherous and one ship bound for ancient Rome never made it. The ship that sank there was a giant cargo vessel measuring nearly 500 feet long. It came to rest about 200 feet below the surface, where it stayed for more than 2,000 years until divers looking for sponges discovered the wreck a little more than a century ago.

B. Inside the hull were a number of bronze and marble statues. From the look of things, the ship seemed to be carrying luxury items, probably made in various Greek islands and bound for wealthy patrons in the growing Roman Empire. The statues were retrieved, along with a lot of other unimportant stuff, and stored. Nine months later, an enterprising archaeologist cleared off a layer of organic material from one of the pieces of junk and found that it looked like a gearwheel. It had inscriptions in Greek characters and seemed to have something to do with astronomy.

C. That piece of “Junk” went on to become the most celebrated find from the shipwreck; it is displayed at the National Archaeological Museum of Athens. Research has shown that the wheel was part of a device so sophisticated that its complexity would not be matched for a thousand years — it was also the world’s first known analogue computer. The device is so famous that an international conference organized in Athens a couple of weeks ago had only one subject: the Antikythera Mechanism.

D. Every discovery about the device has raised new questions. Who built the device, and for what purpose? Why did the technology behind it disappear for the next thousand years? What does the device tell us about ancient Greek culture? And does the marvelous construction, and the precise knowledge of the movement of the sun and moon and Earth that it implies, tell us how the ancients grappled with ideas about determinism and human destiny?

E. “We have gear trains from the 9th century in Baghdad used for simpler displays of the solar and lunar motions relative to one another — they use eight gears,’ said Frangois Charette, a historian of science in Germany who wrote an editorial accompanying a new study of the mechanism two weeks ago in the journal Nature. “In this case, we have more than 30 gears. To see it on a computer animation makes it mind-boggling. There is no doubt it was a technological masterpiece.”

F. The device was probably built between 100 and 140 BC, and the understanding of astronomy it displays seems to have been based on knowledge developed by the Babylonians around 300-700 BC, said Mike Edmunds, a professor of astrophysics at Cardiff University in Britain. He led a research team that reconstructed what the gear mechanism would have looked like by using advanced three- dimensional-imaging technology. The group also decoded a number of the inscriptions. The mechanism explores the relationship between lunar months __ the time it takes for the moon to cycle through its phases, say, full moon to the full moon -and calendar years. The gears had to be cut precisely to reflect this complex relationship; 19 calendar years equal 235 lunar months.

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Questions 1-5

The Reading Passage has ten paragraphs A-J

Which paragraph contains the following information?

Write the correct letter A-J, in boxes 1-5 on your answer sheet.

1 The content inside the wrecked ship

2 Ancient astronomers and craftsman might involve

3 The location of the Antikythera Mechanism

4 Details of how it was found

5 Appearance and structure of the mechanism

Questions 6-9

Complete the following summary of the paragraphs of Reading Passage, using NO MORE THAN TWO WORDS from the Reading Passage for each answer.

Write your answers in boxes 6-9 on your answer sheet.

An ancient huge sunk 6 was found accidentally by sponges searcher. The ship loaded with 7 such as bronze and sculptures. However, an archaeologist found a junk similar to a 8 which has Greek script on it. This inspiring and elaborated device was found to be the first 9 in the world

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