Помогите сделать, пожайлуста.1. Complex calculations ______ with the help of a computer. am carried outare carried outwere carried out2. A special coun

1 Январь 0001



Помогите сделать, пожайлуста.

1. Complex calculations ______ with the help of a computer.
am carried out
are carried out
were carried out

2. A special counter wheel (счетное колесо) for an arithmometer ______ by a Russian engineer V.T. Ordner in 1874.
is constructed
was constructed
will be constructed

 

 

3. The answers of computations ______ often in the form of tables.
are expressed
is expressed
were expressed



4. Small spots on a surface inside a computer ______ magnetically.
are polarized
had been polarized
was polarized

5. By means of instruction any computer ______ what operations to perform.
have been told
is told
will be told

6. All instructions ______ in registers, the units of hardware.
are recorded
is recorded
record

7. Any information ______ by the binary system.
are represented
is represented
represents

8. Numbers or instructions ______ for solving a problem by a computer.
are required
were required
will be required

9. Several computing units ______ by M.V. Lomonosov for computational science.
had been invented
have been invented
were invented.

 



 

 

  • 1-b

    2-b

    3-a

    4-a

    5-b

    6-a

    7-b

    8-a

    9-b

     

  • 1 – 2

    2 – 1

    3 – 1

    4 – 1

    5 – 2

    6- 1

    7 – 2

    8- 3

    9-1









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