Высшая школа технологии и энергетики СПбГУПТД

Иностранный язык

Министерство образования и науки Российской Федерации
Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования
Санкт-Петербургский государственный технологический университет растительных полимеров
В.В.Кириллова, Т.В.Лиоренцевич, Г.И.Найданова, А.М.Знаменская
Английский язык
Учебно-методическое пособие для студентов заочного факультета
Санкт-Петербург
2013

Стоимость выполнения контрольной работы по английскому языку на заказ ... руб.
Готовы следующие варианты:

К.р.2 Вариант 2

Контрольная работа 2
Вариант 2
Упражнение №1. Перепишите предложения, определите залог и временные формы глаголов. Укажите их инфинитивы. Переведите предложения.
1. An instruction is a command, which is given to the computer and consists of a verb (an operational code) and a noun (an operand).
2. These devices were used in our laboratory.
3. Modern personal computers are always looked at with interest.
4. By the appointed time all the changes in the control program had been finished.

Упражнение №2. Перепишите предложения. Подчеркните в них причастия и определите их функцию. Переведите предложения.
1. Any operation performed by a computer must be interpreted into a machine code.
2. (When) controlling automatic production the electronic machine sends the necessary commands to the control panel according to the programme.
3. The control program is a large program occupying thousands of bytes.

Упражнение №3. Перепишите предложения. Подчеркните в них герундий и определите его функцию. Переведите предложения.
1. The central processing unit contains facilities for addressing main storage, for fetching and storing information, etc.
2. Detecting and correcting any errors is called debugging.
3. After taking special training the workers become highly skilled operators of automatic system.

Упражнение №4. Перепишите предложения. Подчеркните инфинитив и укажите его функцию. Переведите предложения.
1. The new pulp and paper mills are to be equipped with automation control system.
2. The technology to support the development of microprocessor has grown rapidly.
3. Users work with the program interactively to synthesize logic functions and produce functional designs.

Упражнение №5. Перепишите и письменно переведите текст.
PORTABLE COMPUTERS
1. The first digital computer was built in 1946 at the University of Pennsylvania. In its early days it required 18500 vacuum tubes, storing information. Obviously, a 30-ton computer had its limitations. Scientists and engineers had to work hard, making it better. Using transistors as small amplifiers in place of the large vacuum tubes they could reduce the size and cost of computers.
2. In the early 1960’s the first microcomputers were sold commercially. The revolution was going on. Less than a decade later, the microcomputer was invented. The basic unit of the microcomputer is a tiny silicon chip, serving different computer functions. Having very small size each chip is able to contain thousands of elements. One of the latest developments is bubble memory used for the purpose of storing information in tiny magnetic spots or islands. They hold the information without loosing it when the power is turned off.
3. The great advances in microelectronics have helped achieve the moon landing and create highly technological devices. Still the computer revolution is moving on. Portable computers are the latest innovation. In the smallest of the portables the disk drives have been replaced by bubble memory chips. In these computers information can be stored on the road, in the classroom, at conferences, at the library, or elsewhere and later transferred to printer or convention disk drive memory. Hand-held computers are very light in weight and small in size and can be useful for some situations, but there are some drawbacks. The displays are rarely more than a single short line in length, and the keyboard is too small.

Упражнение №6. Выпишите из 1-го абзаца текста причастия и укажите, какие функции в предложении они выполняют.

Упражнение №7. Выпишите из 2-го абзаца текста герундий и укажите его функции.

Упражнение №8. Прочитайте 3-й абзац текста и ответьте на вопрос.
What are the main advantages of hand-held computers?