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1. Are these the keys you were looking for? 2. Unfortunately we couldn’t go to the
wedding.............. 3. I enjoy my job. I like people ...... 4. What’s the name of that hotel .....
5. The party ... wasn’t very enjoyable. 6. I didn’t get the job ..... 7. George is a good person
to know. He’s somebody ..... 8. Who was that man ........... in the restaurant?
Ex. 6. Translate the following sentences paying attention to the construction It is ...
that (who)...
1. It was Nick who told me that strange news. 2. It is the gravitation that makes the
satellites move round the Earth. 3. It was yesterday that I met him at the Institute. 4. It is
PL/1 that is employed for general-purpose programming. 5. It is the software that is very
expensive. 6. It was the secretary who was responsible for typing. 7. It was the IBM
company that introduced the most sophisticated computer for that time. 8. It was my friend
who worked as an interpreter for the Japanese delegation at the Exhibition on Computer
Technologies. 9. It is the manufacturer who supplies the systems programmes. 10. It is
the dean who can help you.
Ex. 7. Complete the sentences choosing the suitable variant given in brackets.
Translate the sentences.
1. The reason for studying the binary system is ...(to prepare a programme, to design a
mainframe, to understand the nature of the computer). 2. The computer is controlled
by...(human beings, the software, the programmer). 3. It would be... (pleasant, difficult,
useless, tedious) to write all information in... (programming language, binary code,
decimal code). 4. COBOL is used primarily for... (teaching, commercial, scientific)
purposes. 5. PL/1 is ...(defined, employed, activated) for ...(general-purpose, scientific,
educational) programming. 6. The machine understands instructions in one of the
computer languages by means of ...(a systems programme, programmer, main storage).
7. The compiler translates the instruction into ...(machine language, English, character).
8. This translated programme... (develops, corresponds, activates) the millions of switches
in the machine during processing. 9. Every standard programming language has a
...(separate, powerful, general) compiler.
Ex. 8. Answer the following questions using cliches given in brackets:
1. Why do most courses in programming begin with a lesson on the binary code?
(I think that...) 2. Why is understanding the binary code important to a programmer? (I am
sure that ...). 3. How does the machine work? Does it react to electrical impulses or to
the programmer’s voice? (As far as I know...) 4. What is the purpose of the central
processing unit? (In my opinion...). 5. Why do most programmers use one or more of the
standard programming languages to prepare their programmes? (I am not certain, but I
suppose that...) 6. What do the programming languages use? (I was told that...) 7. What are
the main programming languages? (Everybody knows that...) 8. Can you say that a
systems programme performs the function of an interpreter? (I think you agree with me
that...) 9. Is the systems programme part of the software? (Yes, that’s right, but...)
10. What activates the millions of switches in the machine during processing? (From the
text I learned that...)
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