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МатематикаВопрос:
D Match to make sentences. 1 Alex's electricity was cut 2 Wear a mask because these chemicals give 3 I'm writing an essay and I need to find 4 I was pleased that our gamble came 5 Alchemists spent years trying to turn 6 Your teacher says you've really come
Ответ:
1 - A
2 - E
3 - C
4 - F
5 - B
6 - D
2 - E
3 - C
4 - F
5 - B
6 - D
Похожие
- A. Choose the correct answer. Modern science 1. It seems entirely (1) ________ to us that there are teams of scientists in universities and other institutions around the world attempting to (2) ________ the way the world works. However, it hasn't always been that (3) ________. Although the scientific method is now four or five hundred years old, the ancient Greeks, for example, believed that they could work out the (4) ________ of natural events just by the power of thought. 2. During the 17th century, more and more people began to realise that they could (5) ________ their scientific ideas by designing a relevant (6) ________ and seeing what happened. A lot of (7) ________ was made in this way by individual scientists. These men and women often worked alone, carrying out (8) ________ into many different areas of science, and they often received very little (9) ________ for their hard work. At the start of the 20th century, though, it became (10) ________ that science was becoming more complicated and more expensive. The individual scientist disappeared, to be replaced by highly qualified teams of experts. Modern science was born.
- B Circle the correct word. 1 Many materials have been used for artificial/false teeth, including wood. 2 Be careful! You might give yourself an electric/electronic shock! 3 I'm afraid the problem with your washing machine is the engine/motor. 4 Many employers in the chemicals Industry / factory object to the new law. 5 My computing exarn is taking place / occurring next week. 6 Technology is a fundamental part of new/modern life. 7 We had our car serviced and it seems there's a problem with the engine/machine.
- C Complete using the correct form of the words in the box. plug turn. carry narrow put work come. break 1. A lorry had ________ down on the motorway and we had to wait for over an hour. 2. I have ________ it down to two computer games, but I still can't make up my mind. 3. I wish you would ________ the TV off and go outside and get some exercise. 4. Scientists are trying to ________ out ways to reduce pollution from aircraft. 5. Tomorrow, we will be ________ out an experiment to test this theory. 6. Who ________ up with the idea of the ball-point pen? 7. I'll just ________ you through to our research department. Please hold on. 8. No wonder the vacuum cleaner isn't working. You haven't ________ it in!
- E Choose the correct answer. 1 I don't think people should be allowed to perform experiments ........ animals. 2 There was an explosion in technology ........ the beginning of the 20th century. 3 Let's face ........ - we are destroying the environment and we need to do something now. 4 The distance from the Earth to the Sun is, ........ average, about 149 million kilometres. 5 It's amazing that creatures survive ........ the bottom of the ocean. 6 Fox Talbot ........ the first photograph in 1835. 7 Researchers have ........ to the conclusion that your personality is affected by your genes. 8 Do you mind if I just ........ a quick phone call from here? 9 Many lives were saved ........ the introduction of antibiotics. 10 The ........ of the nuclear accident is still unknown. 11 My father works at the university, doing research............. weather control. 12 The telescope will photograph distant galaxies, ........ an attempt to understand their past.
- F Find the extra word in each line. 1 We were discussing about the future in class today. Some people were 2 wondering it whether we would have to live in space when we destroy 3 our own planet. I explained them that the answer lies in technology because 4 scientists are intend to develop forms of energy that will not damage the 5 environment. The problems caused as being a result of technology will be 6 solved by technology. I am look forward to our next discussion.
