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ЗНАЕТЕ ЛИ ВЫ?

Listen to the text and answer the following questions.

Поиск

LISTENING

9. Pre-listening: match the English words with their Ukrainian equivalents:

1. injury

a) рідкий

2. threat

b) розробляти

3. handgun

c) куля

4. liquid

d) загроза

5. develop

e) пістолет

6. fibers

f) жилет

7. bullet

g) травма

8. vest

h) волокна

10. Listen to the text and answer the following questions.

1. What is Kevlar?

2. Where is Kevlar used?

3. Who invented Kevlar?

4. What was the basis for a new fiber material?

5. What company financed the development of a new fiber material?

SPEAKING

11. Discuss the following questions in small groups.

1. What is the definition of the term “invention”?

2. What is the difference between the invention and the discovery?

3. What are the most important inventions of the 20th century?

12. Work in pairs. Choose the invention that to your mind is the most important for the mankind and discuss the following questions:

1. What invention have you chosen?

2. Who was the inventor?

3. When did he/she make the invention?

4. What are the advantages and disadvantages of this invention?

WRITING

13. Imagine that you are a researcher and you have to make a report about different inventions. Read the text again and give subtitles to each paragraph of the text in order to use them in your report.

GRAMMAR IN USE

These exercises can help you to practise the Pronouns: some / any / no (See Appendix 1 p. 200 – 202) and do the following exercises.

14. Choose the proper item.

1. Under strict definition, however, ….. produced by humans that is new and unique is an invention.

a) anything             b) nothing           c) anywhere

2. ….. knows that he is a great inventor.

a) No                      b) Something            c) Everybody

3. In the United States, ….. new and useful art, machine, manufacture, or material may be protected by patent.

a) no                             b) anything               c) any        

4. ….. inventions are very important.

a) Some                             b) Any           c)  No

5. ….. needed a phonograph before Edison invented it.

a) Nothing                    b) Nobody                c) Everything

6. ….. public campaigns have expressed a concern for patent protection.

a) Any                               b) Some              c) No

7. ….. invention ideas that have never been made in reality can obtain patent protection.

a) Some                             b) Something      c) No



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