Упр.58 Unit 3 ГДЗ Enjoy English 11 класс

Приведем выдержку из задания из учебника Биболетова, Бабушис 11 класс, Дрофа: 58 a) Fill in the gaps. Refer to the «How to deal with structural clozes» in «Learning strategies» to help you. Secrets of an Ancient Computer Computers go back farther in history than you might imagine. A mysterious mechanism found in a 2,000-year-old Greek shipwreck may have been used to calculate the positions of planets, predict when eclipses were to occur, and solve other astronomical problems. Known as the Antikythera mechanism, the device is about (1 … size of a shoebox. When (2) … was found underwater about 100 years ago, the mechanism was (3) … poor shape. (4) … metal pieces had congealed into one mass, then broken into pieces. People (5) … studied what was left of the mechanism suspected that it (6) … something to do with astronomy. To find (7) … more, researchers recently used advanced imaging methods, including X-ray computer tomography, to look inside the metal fragments and to check for ancient writing on the device. The researchers discovered (8) … the mechanism had at least 30 bronze gears with as many as 225 teeth, likely all cut (9) … hand. This fresh look provided clear evidence that the device could have (10) … used to compute eclipses of the sun and moon. A lunar eclipse occurs (11) … the moon passes into Earth’s shadow, and a solar eclipse occurs (12) … the moon passes between the sun and Earth. Scientists suspect that the mechanism (13) … also able to show the motions of the planets. A user could pick a day in the future and, using some sort of crank, work out a planet’s position on (14) … date. With the added information, the researchers came up with a new model for how the mechanism operated. All (15) … findings show that the Antikythera mechanism was perhaps 1,000 years ahead of anything else discovered from its time period. b) Read the text again. Say what the ancient device is like: • How old is it? • Where was it found? • How big is it? • What could it do? *Цитирирование части задания со ссылкой на учебник производится исключительно в учебных целях для лучшего понимания разбора решения задания.

Выполнение

1) the
2) it
3) in
4) The
5) who
6) had
7) out
8) that
9) by
10) been
11) when
12) when
13) was
14) that
15) these

Ответ

1. It is about 2,000 years old.
2. It was found underwater in a Greek shipwreck.
3. It is about the size of a shoebox.
4. It could calculate the positions of planets, predict eclipses, and solve other astronomical problems.

Разбор

1) the size — устойчивое выражение.
2) it — местоимение вместо device.
3) in poor shape — устойчивое сочетание.
4) The metal pieces — определённый артикль, так как речь уже идёт о механизме.
5) who — относительное местоимение для людей.
6) had something to do with — прошедшее время по смыслу текста.
7) find out more — устойчивое выражение.
8) that — союз после discovered.
9) by hand — «вручную».
10) been used — пассивный залог в форме Perfect.
11–12) when — в придаточных времени.
13) was — past simple после suspect that.
14) that date — указательное местоимение.
15) these findings — «эти выводы/результаты».