English. Соколова Е.В. - 23 стр.

      6 Lesson 6

   6.1 Образуйте глаголы с отрицательным префиксом "dis-". Прочтите и
устно переведите словосочетания с ними

   Example: to appear- disappear in the darkness (исчезнуть в темноте)
   a) to connect- an electric chain
   b) to prove - a hypothesis
   c) to like -a sketch
   d) to organise - work
   e) to agree - with a professor

   6.2 Образуйте слова с отрицательным префиксом "un-" и напишите
как можно больше слов, сочетающихся с ними

   usual, necessary, happy, true, clean, comfortable, real

   6.3 Заполните пропуски словами с отрицательными приставками

    a) Penguins are unus__ birds: they have wings, but they cannot fly
    b) The American Civil War was an unh__ time. The North was fighting the
South. People disagr__ about which side was right. Even members of the same family
sometimes disagr__.
    c) Why are people often nervous and discomf__ in winter? Is it because it is very
cold outside? Doctors say "no". People are unh__ because there is little day light.

   6.4 Составьте единый текст из следующих частей, проставляя их но-
мера по порядку

                   Michael Faraday, the Father of the Electric Motor
    a) During his lifetime, Faraday made more than two thousand difficult experi-
ments and made many great discoveries in chemistry and physics. The most impor-
tant discovery was that electricity originates from magnet-ism. Faraday was wonder-
ing whether a ma-net could in some way be made to give an electric current.
    Other scientists in other parts of the world were working on the same problem. In
Russia, France and Germany scientists were making experiments, but they all failed.
    Faraday tried different ways to produce the electric current. He got it when he
moved the wire instead of the magnet.
    b) One of the great names in the history of man's work in electricity is Michael
Faraday. He was born in a small village near London on September 22, 1791 in a
poor family.
    As a boy Michael did not have much schooling. When he was thirteen, he went to
work in a bookbinder's shop.

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