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17. Answer the questions:

a) What are web colours?

b) How can they be specified?

c) What does sRGB relate?

d) What is colour management used for in web-design?

18. Say whether the following is true or false:

a) Authors of web pages have very few options available for specifying colours for elements of web documents.

b) Web colours have an unambiguous colourimetric definition.

c) User agents are common in the fidelity with which they represent the specified colours.

d) Colour fidelity is of no importance in Web-to-print applications.

19. Translate into English:

Существуют несколько основных способов представления цветов в интернете.

  1. В виде #123ABC. Представление в виде 6 шестнадцатеричных цифр, каждые 2 из которых отвечают за свой цвет, 12 — красный, 3А — зелёный, ВС — синий. Возможно также краткое представление цвета в виде #ABC, что будет интерпретировано как #AABBCC.

  2. Представление ключевыми словами, например green, black. Во избежание случаев, когда указанное ключевое слово «не понимается» веб-обозревателем, следует использовать лишь небольшой набор основных цветов, используемых во всех веб-обозревателях.

  3. В виде rgb(*,*,*), где «*» — числа от 0 до 255, обозначающих количество соответствующего цвета (красный, зелёный, синий) в получаемом.

20. Grammar revision (for more information, see appendix 4)

PASSIVE VOICE

1. Two men tried to sell a painting that …

a) was stolen

b) had been stolen

c) had stolen

2. In more than 200 years the USA Constitution … 26 times.

a) is amended

b) is being amended

c) has been amended

3. Robert Burns … a lot of wonderful poems.

a) wrote

b) has written

c) was written

4. Mr.Green … at the University since 1989.

a) is teaching

b)has been teaching

c) has been taught

5. The Earth’s surface … mostly … with water.

a) is … covered

b) was … covered

c) has … been covered

6. They … this clock now.

a) repair

b) are repairing

c) are being repaired

7. It’s a big company. It … two hundred people.

a) is employed

b) employs

c) employing

8. Mant accidents … by dangerous driving.

a) caused

b) are caused

c) have been caused

9. Weekends … outdoors by most English people.

a) spend

b) are spended

c) are spent

10. A new book … by that company next year.

a) will publish

b) will be published

c) is publishing

11. The bridge … by tomorrow morning.

a) will have been reconstructed

b) is being reconstructed

c) will be reconstructed

12. A decision … until the next meeting.

a) has not been made

b) will not made

c) will not be made

13. Four people … in a train crash.

a) killed

b) have killed

c) have been killed

14. The books must … by December, 12.

a) be returned

b) have returned

с) will be returned

15. Over 15 million students … in American schools which range from kindergartens to high schools.

a) were enrolled

b) are enrolled

c) has been enrolled

THE ARTICLE

1. I want to buy … laptop computer next week.

a) a

b) an

c) the

2. Can you please go to … grocery store on Fifth Street and buy two cartons of milk?

a) a

b) an

c) the

3. Please meet me at the train station in … hour from now.

a) a

b) an

c) the

4. I like to watch tennis on television. It is … very good game.

a) a

b) an

c) the

5. My brother won an award for being … best speller in our school.

a) a

b) an

c) the

6. Hello, my name is Bob! I haven’t anything to do tonight, so if you are not busy, would you like to watch … movie or something with me?

a) a

b) an

c) the

7. I couldn’t believe my eyes when I saw … elephant crossing the road in front of my school yesterday.

a) a

b) an

c) the

8. How much will it cost to go on … holiday to Bali?

a) a

b) an

c) the

9. Can you please pick me out … birthday present for my father?

a) a

b) an

c) the

10. … President of the United States will be visiting Australia next week.

a) a

b) an

c) the