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4.A Образуй сравнительную и пре­восходную степень от следующих прилагательных и наречий:

  1. Large, tall, long, easy, hot, big, cold, nice, bad, strong, short, wide, good, safe, high, low, busy, well, little, many, far.

  2. Rigid, simultaneously, anisotropic, completely, reinforced, elastic, alternately, brittle, ceramic, remaining, stable, gradual, stable, hazardous, copper.

4.B Переведи предложения на рус­ский язык:

1. This density is not so high as that one.

2. This material is not so heavy as that one.

3. The more you read, the more you know.

4. The stiffness is not as important as rigid structure.

5. The earlier you get up, the more you can do.

6. The deformation is as irreversible as the strength.

7. Materials are not so ductile as brittle.

8. Fiberglass is flexible as well as strong.

9. Aluminium alloys are considerably not so dense as steels.

10. The longer the night is, the shorter the day.

11. For a metal the yield strength may be less than the fracture strength.

4.C Выбери подходящий вариант:

It was Lucy`s birthday and she was very sad/sadly. She had been waiting hopeful/hopefully all morning for the postman to arrive. Sudden/Suddenly, the letterbox rattled gentle/gently and an envelope fell soft/softly onto the doormat. Picking it up, Lucy noticed miserable/miserably that it was a bill. There were no cards, no presents and no pretty/prettily bouquets of flowers. Lucy near/nearly burst into tears. Just then, there was a loud/loudly knock on the door. Opening the door slow/slowly, Lucy saw all her friends holding brightly/bright wrapped gifts and shouting `Happy Birthday`. Lucy immediate/immediately cheered up and greeted her friends warm/warmly.

4.D Раскрой скобки:

Julia was walking (quick) down the street when she heard someone call her name (loud). She looked (nervous) behind her, but the street was (complete) empty. There was nobody there. (Sudden), she heard her name again. She turned to see her brother running towards her, smiling (cheerful). `Didn`t you hear me?` he laughed (happy). `Nick!` gasped Julia. `You (near) frightened me to death! `

UNIT 5

METALS AND METALWORKING

5.1 Найди в правой колонке перевод анг­лийских слов:

  1. alloy

  1. separation

  1. выполнять

  1. обработка

  1. brittle

  1. shape

  1. гнуть

  1. плотный

  1. dense

  1. stress

  1. дефект

  1. подвергаться

  1. flaw

  1. to apply

  1. зависеть

  1. применять

  1. fracture

  1. to bend

  1. зерно

  1. разделение

  1. grain

  1. to depend

  1. излом

  1. сплав

  1. malleable

  1. to undergo

  1. ковкий

  1. форма

  1. perform

  1. treatment

  1. напряжение

  1. хрупкий

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