FINAL TEST

Date: 2015-10-07; view: 542.

§ Put the following sentences in the same sequence as the information is arranged in the introductory text (Расположите следующие предложения в той же последовательности как информация представлена в вводном тексте)

1.A.The input usually consists of a program and some data.

B. A wide range of peripherals can be plugged into ports on the rare panel of the computer.

C. CPU is considered to be the “brain” of the computer.

D. There exist two types of the main memory.

§ Choose the right English equivalent to the following Russian sentence (Выберите верный английский эквивалент следующему русскому предложению).

До тех пор пока в компьютер не введена некоторая информация, он способен выполнить совсем немногие операции.

2.A.A computer can do very little although it is given some information.

B. Unless a computer is given some information it won't work at all.

C. A computer can do very little until it is given some information.

§ Choose the right Russian equivalent to the following English sentence (Выберите верный русский эквивалент следующему английскому предложению)

3. The power of CPU is partly determined by its speed.

A. Мощность ЦП не зависит от скорости его работы.

B. Мощность ЦП полностью определяется скоростью его работы.

C. Мощность ЦП частично определяется скоростью его работы.

§ Find the equivalents in two languages (Найдите эквиваленты в двух языках)

4. board

5. routine

6. floppy

7. bus

8. disk drive

A. подпрограмма

В. гибкий диск

С. дисковод

D. печатная плата

Е. Шина

§ Complete the sentences with the proper word (Закончите предложения подходящим по смыслу словом)

9. The main components of the computer are the central processor and the … .

10. The second generation of computers used … .

11. Microprocessors are used by the … generation of computers.

12. The register in the ALU is known as the … .

13. The clock pulse rate in computers is measured in … .

14. Physical units attached to the computer are known as … .

15. A set of instructions written on a special computer language is called a … .

16. Information in the form of data and programs is known as … .

17. The unit, which performs mathematical and logical calculations is known as … … … .

18. The most common input devises are the … and the … .

19. The computer shows the output on the … .

20. The computer prints the results on the … .

§ Choose the right variant (выберите правильный вариант)

21. … is the particular information that has to be processed by the computer .

A. program B.routine C. data

22. Each unit of the CPU is connected by a group of wires called a … .

A. board B. track C. bus D. register

23. … are ideal for use as home computers.

A. minicomputers B. microcomputers C. mainframe computers

24. Mechanical parts that make up a computer system are called

A. software B. configuration C. peripherals D. hardware

25 … chips have “constant ” information.

A. RAM B. ROM