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VII. Translate into English:

1. Лейбниц изобрел первую вычислительную машину, которая выполняла умножение.

2. Как часто вы работали в дисплей-классе в прошлом году?

3. Первый электронный компьютер весил около 30 тонн.

4. Кто создал первую логарифмическую линейку.

5. Когда Айкен начал работать над первым полностью автоматическим цифровым компьютером?

6. Использование кремниевых чипов вместо транзисторов привело к изобретению микрокомпьютеров в 70х годах 20 века.

7. Документ включал описание памяти, сохраняемой программами.

8. Эд Робертс мечтал снабдить обычного человека машиной, способной выполнять его приказы.

Future Simple

I. Express agreement using “You are right”:

1. Next generation computers will use natural languages and a speech input.

2. They will store and process knowledge.

3. This electronic translator will help us to study foreign languages.

4. We shall attend the lecture on microprocessors next Monday.

5. In future computers will have optical devices.

II. Express disagreement using “I am afraid you are mistaken”:

1. We shall study the theory of programming next term.

2. At the next seminar we shall discuss the invention of the first electronic computer.

3. They will compile the program next week.

4. He will study such programming languages as PASCAL and C.

5. This student will make an interesting report on the problems of storage capacity.

III. Change the following sentences into interrogative:

1. This supercomputer will perform 10 billion operations per second.

2. In future machines will solve many problems which today are in competence of man.

3. This microcomputer will ideally answer the aims of education.

IV. Ask as many special questions as you can:

1. It will take me about three weeks to write a report on the latest computer languages.

2. At his next lecture the professor will speak about input devices.

3. By the end of this decade exceptionally faster and smaller computers will replace those in use today.

V. Read the sentences, mind the tense and the conjunctions of subordinate clauses. Translate the sentences:

1. You will find it difficult to communicate with a computer unless you have more practice.

2. When he gets a book “Microcomputer Design”, he will give it to you.

3. We shall not hold the conference until our scientific supervisor comes back from London.

4. If you change the method of your experiment you will get different results.

VI. Put the verbs in brackets in the correct tense:

1. I (to discuss) these problems with our system-engineer as soon as I (to see) him.

2. You (to do) a computer provided you (to know) programming.

3. Before he (to carry out) complex calculations he (to learn) how to operate the computer.

4. When we (to complete) our experiment we (to help) you with your experiment.

5. If the voltage between the first pair of terminals (to cause) a change of current between a second pair of terminals then we (to have) an amplifier.

Section C Reading

I. Using your general knowledge name different types of memory units of a computer. Look through paragraph 1 to check your ideas.

II. Skim paragraph 2 and name two kinds of main memory and their main differences.