Computer World. Матросова Т.А. - 114 стр.

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УлГТУ | Ульяновск

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113
Составьте предложения по таблице рекомендуемых конструкций:
It
is
was
seems
appears
proves
becomes
easy
possible
necessary
to do something
essential
useful
instruc tive
desirable
practicable
usual
common
(difficult)
(impossible)
(unnecessary)
(useless)
(undesirable)
(unusual)
(uncommon)
to do
something
Exercise 5. Обобщите информацию двух предложений, объединив их в одно
предложение с инфинитивной конструкцией.
Пр имер : Hydrogen and oxygen combine chemically.
They form the molecule H
2
O.
to
Hydrogen and oxigen combine chemically to form the molecule H
2
О.
1. The wires are bound together. They form a single thing.
2. Sоme metals are mixed in suitable proportions. This makes a good alloy.
3. A number of workshops were added. They produced more goods.
4. Two thousand more workers were taken on. This gave to total labour force of
8,000.
5. The unstable isotopes undergo radioactive decay. Other isotopes are formed as
a result.
Exercise 6. Сократите по возможности следующие текс ты.
A hybrid computer that introduces a
new concept in engineering and scientific
computation by combining the best
operational features of analog and digital
computers into an integrated system, was
demonstrated for the first time by its
manufacturer Electronic Associates, Ins.,
of Long Branch, N.J. at the Western Joint
Computer (the USA).
A hybrid computer
combining the best operational
features of analog and digital
machines was demonstrated by
Electronic Associated, Ins., N.J.
in the US A.

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