Доцент кафедры ин.языков Гараева Римма Салаватовна
Доцент кафедры ин.языков Гараева Римма Салаватовна
Контрольная работа №2 по дисциплине «Иностранный язык» (английский)
для студентов групп 1725
Контрольная работа должна быть сдана
не позднее «______» __________2018г.
Для выполнения контрольной работы №2 и получения зачета студент должен изучить следующие темы:
1. Устные темы (Pollution; My profession)
Контрольная работа № 2
Вариант I
Задание 1. Текст по специальности.
I.Прочитайте текст.
APPLICATION OF PERSONAL COMPUTERS
Personal computers have а lot of applications, however, there are some major categories of applications home and hobby, word processor, professional, educational, small business and engineering and scientific.
Ноmе and bobby. Personal computers enjoy great popularity among experimenters and hobbyists. They are an exciting hob-by. All hobbyists need not be engineers or programmers. There are many games that use the full capabilities of a computer to provide many hours of exciting leisure-time adventure.
The list of other home and hobby applications of PCs is al-most endless, including: checking account management, budgeting, personal finance, planning, investment analyses, telephone answering and dialing, home security, home environment and climate control, appliance control, calendar management, maintenance of address and mailing lists and what not.
Word processing. At home or at work, applications software, called а word processing program, enables you to correct or modify any document in any manner you wish before printing it. Using the CRT monitor as а display screen, you are able to view what you have typed to correct mistakes in spelling or grammar, add or delete sentences, move paragraphs around, and replace words. The letter or document can be stored on а diskette for future use.
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Professional. The category of professional includes persons making extensive use of word processing, whose occupations are particularly suited to the desk-top use of PCs. Examples of other occupations are accountants, financial advisors, stock brokers, tax consultants, lawyers, architects, engineers, educators and all levels of managers. Applications programs that are popular with persons in these occupations include accounting, income tax preparation, statistical analysis,.graphics, stock market forecasting and computer modeling. The electronic worksheet is, by far, the computer modeling program most widely used by professional. It can be used for scheduling, planning, and the examination of "what if' situations.
Educational. Personal computers are having and will continue to have а profound influence upon the classroom, affecting both the learner and the teacher. Microcomputers are making their way into classrooms to an ever-increasing extent, giving impetus to the design of programmed learning materials that can meet the demands of student and teacher.
Two important types of uses for personal computers in education are computer-managed instruction (CMI), and computer-assisted instruction (CAI). CMI software is used to assist the instructor in the management of all classroom-related activities, such as record keeping, work assignments, testing, and grading. Applications of CАI include mathematics, reading, typing, computer literacy, programming languages, and simulations of real-world situations.
Задание 2. Задания по тексту
I. Переведите письменно на русский язык весь текст.
II. Ответьте письменно на вопросы по тексту.
1. What are the main spheres of PC application?
2. Do you enjoy computer games?
3. Is it necessary for а person to be an analyst or а programmer to play computer games?
4. What other home and hobby applications, except computer games, can you name?
III. Найдите в тексте английские эквиваленты следующих словосочетаний:
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Много областей применения; тем не менее; обработка текстов; пользоваться популярностью; любители; способности компьютера; бесконечный перечень; анализ инвестиций; набор номера телефона; автоответчик; ведение календаря; хранение адресов и почты; и так далее; прикладные программы; исправлять ошибки в написании; стирать предложения; переставлять абзацы; бухгалтер, биржевые брокеры; консультант по налогам; юристы; работники образования; управленцы; бухгалтерский учет; подоходный налог, компьютерное моделирование; электронные таблицы, составление расписания; оказывать огромное влияние; прокладывать путь; дать толчок, удовлетворять потребности; учебная деятельность; компьютерная грамотность; моделирование реально-жизненных ситуаций.
Задание 3. Грамматические задания
I. Раскройте скобки и выберите глагол в требуемом залоге: активном или пассивном.
1. Electronic devices (help; are helped) people discover new phenomena of nature.
2. The transistor (replaced; was replaced) by vacuum tubes thanks to its numerous advantages.
3. Due to transistors all circuit functions (carried out; were carried out) inside semiconductors.
4. Electronic devices (use; are used) in scientific research.
5. Before the invention of the transistor its function (performed; was performed) by vacuum tubes.
6. The reliability of electronic systems (connect; is connected) with the number of discrete components.
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7. Semiconductor integrated circuits (helped; were helped) to increase reliability of devices.
8. New types of integrated circuits (have developed; have been developed) lately.
II. Преобразуйте следующие предложения в Past Simple.
1. Many people have an opportunity to use computers.
2. There is no doubt that computers solve problems very quickly.
3. Instructions direct the operation of a computer.
4. Computers bring with them both economic and social changes.
5. Computing embraces not only arithmetics, but also computer literacy.
6. It is well known that computers prepare laboratory tests.
7. Those persons are computer literate and think of buying a new computer.
8. They receive a subscription magazine once a month.
9. My mother is ill and visits her doctor every other day.
10. Experts know much about how to prepare programs.
III. Преобразуйте следующие предложения действительного залога в страдательный по образцу: People widely use electronic devices – Electronic devices are widely used by people.
1. Electronic devices control the work of power stations.
2. They calculate the trajectories of spaceships.
3. People discover new phenomena of nature due to electronic devices.
4. Scientists designed a variety of tubes for specialized functions.
5. American scientists invented the transistor in 1948.
6. Integrated circuits greatly reduced the size of devices.
7. New types of integrated circuits increased packing density.
8. Electronics has extended man's intellectual power.
9. Scientists are looking for new ways for the improvement of integrated circuits technology.
10. Jack Kilby developed the concept of integrating device and built the first 1С in 1958.
доцент кафедры ин.языков Гараева Римма Салаватовна
Контрольная работа №2 по дисциплине «Иностранный язык» (английский)
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для студентов групп 1725
Контрольная работа должна быть сдана
не позднее «______» __________2018г.
Для выполнения контрольной работы №2 и получения зачета студент должен изучить следующие темы:
1. Устные темы (Pollution; My profession)
Контрольная работа № 2
Вариант II
Задание 1. Текст по специальности.
I. Прочитайте текст.
WHAT IS A COMPUTER?
A computer is a machine with an intricate network of electronic circuits that operate switches or magnetize tiny metal cores. The switches, like the cores, are capable of being in one or two possible states, that is, on or off; magnetized or demagnetized. The machine is capable of storing and manipulating numbers, letters, and characters (symbols).
The basic idea of a computer is that we can make the machine do what we want by inputting signals that turn certain switches on and turn others off, or magnetize or do not magnetize the cores. The basic job of computers is processing of information. For this reason computers can be defined as devices which accept information in the form of instructions, called a program, and characters, called data, perform mathematical and / or logical operations on the information, and then supply results of these operations. The program, or part of it, which tells the computers what to do and the data, which provide the information needed to solve the problem, are kept inside the computer in a place called memory. It is considered that computers have many remarkable powers. However most computers, whether large or small, have three basic capabilities. First, computers have circuits for performing arithmetic operations, such as: addition, subtraction, division, multiplication and exponentiation. Second, computers have a means of communicating with the user. After all, if we couldn't feed information in and get results back, these machines wouldn't be of much use. Some of the most common methods of inputting information are to use terminals, diskettes, disks and magnetic tapes. The computer's input device (a disk drive or tape drive) reads the information into the computer. For outputting information two common devices used are: a printer, printing the new information on paper, and a cathode-ray-tube display, which shows the results on a TV-like screen. Third, computers have circuits which can make decisions. The kinds of decisions which computer circuits can make are not of the type: "Who would win the war between two countries?" or "Who is the richest person in the world?" Unfortunately, the computer can only decide three things, namely: Is one number less than another? Are two numbers equal? and, Is one number greater than another? A computer can solve a series of problems and make thousands of logical decisions without becoming tired. It can find the solution to a problem in a fraction of the time it takes a human being to do the job.
A computer can replace people in dull, routine tasks, but it works according to the instructions given to it. There are times when a computer seems to operate like a mechanical 'brain', but its achievements are limited by the minds of human beings. A computer cannot do anything unless a person tells it what to do and gives it the necessary information; but because electric pulses can move at the speed of light, a computer can carry out great numbers of arithmetic-logical operations almost instantaneously. A person can do the same, but in many cases that person would be dead long before the job was finished.
Задание 2. Задания по тексту
I. Переведите письменно на русский язык весь текст.
II. Ответьте письменно на вопросы по тексту.
1. What is a computer?
2. What are the main functions of a computer?
3. What is the basic task of a computer?
4. What decisions can the computer make?
| III. Найдите в тексте английские эквиваленты следующих словосочетаний: Сложная сеть электронных цепей; возможные состояния; хранить (запоминать) числа; обрабатывать символы; размагничивать сердечники; обработка информации; информация в виде команд; символы, называемые данными; выполнять математические операции; выдавать результаты; обеспечивать необходимую информацию; основные свойства; сложение, вычитание, деление, умножение; возведение в степень; средства для общения с пользователем; устройство ввода; дисковод; считывать информацию; вывод информации; катоднолучевая трубка; выполнять тысячи логических операций; без устали; находить решение задачи; человек; в соответствии с введенной программой; вырабатывать свои суждения; возможности ограничены программой, заложенной в него человеком; дать требуемую информацию; электрические импульсы; мгновенно производить огромное количество математических операций. Задание 3. Грамматические задания I. Раскройте скобки и выберите глагол в требуемом залоге: активном или пассивном. 1. Electronic devices (help; are helped) people discover new phenomena of nature. 2. The transistor (replaced; was replaced) by vacuum tubes thanks to its numerous advantages. 3. Due to transistors all circuit functions (carried out; were carried out) inside semiconductors. 4. Electronic devices (use; are used) in scientific research. 5. Before the invention of the transistor its function (performed; was performed) by vacuum tubes. 6. The reliability of electronic systems (connect; is connected) with the number of discrete components. 7. Semiconductor integrated circuits (helped; were helped) to increase reliability of devices. 8. New types of integrated circuits (have developed; have been developed) lately. II. Преобразуйте следующие предложения в Past Simple. 1. Many people have an opportunity to use computers. 2. There is no doubt that computers solve problems very quickly. 3. Instructions direct the operation of a computer. 4. Computers bring with them both economic and social changes. 5. Computing embraces not only arithmetics, but also computer literacy. 6. It is well known that computers prepare laboratory tests. 7. Those persons are computer literate and think of buying a new computer. 8. They receive a subscription magazine once a month. 9. My mother is ill and visits her doctor every other day. 10. Experts know much about how to prepare programs. III. Преобразуйте следующие предложения действительного залога в страдательный по образцу: People widely use electronic devices – Electronic devices are widely used by people. 1. Electronic devices control the work of power stations. 2. They calculate the trajectories of spaceships. 3. People discover new phenomena of nature due to electronic devices. 4. Scientists designed a variety of tubes for specialized functions. 5. American scientists invented the transistor in 1948. 6. Integrated circuits greatly reduced the size of devices. 7. New types of integrated circuits increased packing density. 8. Electronics has extended man's intellectual power. 9. Scientists are looking for new ways for the improvement of integrated circuits technology. 10. Jack Kilby developed the concept of integrating device and built the first 1С in 1958. |
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