Государственное бюджетное профессиональное образовательное учреждение «Удомельский колледж».
Одобрено
Методическим объединением ГБПОУ «Удомельский колледж».
Протокол № ______от «___»________2016г.
Председатель__________В.Г.Пронина
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Согласовано
Зам. директора по УВР
__________Е.И.Веселова
«___»________2016 год
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Задания к дифференцированному зачету по английскому языку
Электрические станции сети и системы
(4 курс)
Фахрутдинова М.Ж.
2016 год
АННОТАЦИЯ.
Данная разработка представляет контрольную работу, которая составлена по грамматическим темам. В контрольной работе раскрываются задания правильного употребления грамматических форм и конструкций, а также перевод технических терминов.
Пояснительная записка
Основными критериями выбора данного теста послужил отбор и организация учебного материала, тематическое соответствие, познавательные функции. У студентов уже имеются определённые теоретические и практические знания по грамматике. Поэтому важно расширять, углублять и систематизировать их знания. В связи с этим представляется целесообразным рассматривать не отдельно взятое грамматическое правило, а целый ряд грамматических явлений, функционально связанных между собой. Содержание контрольных заданий для дифференцированного зачета по дисциплине «Английский язык» определяют основные нормативные документы:
Федеральный компонент государственного стандарта полного среднего (полного) общего образования (приказ Минобразования России «Об утверждении федерального компонента государственных стандартов начального общего, основного общего и среднего (полного) общего образования» от 05.03.2004 г. № 1089).
2) Рабочая программа учебной дисциплины «Английский язык» по профессии.
Контрольная работа содержит 6 заданий, отражающих содержание программы по данной учебной дисциплине. Каждый ответ на вопрос оценивается в 1 балл.
При оценивании ответа обучающегося используются следующие критерии:
В контрольную работу включены вопросы следующих тем курса:
№
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Наименование темы
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Количество заданий
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1.
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Чтение и перевод текста
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2
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2.
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Артикли, местоимения, предлоги
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1
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3.
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Употребление времён
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1
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4.
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Страдательный залог
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1
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5.
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Перевод слов
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1
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6.
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Измерительные приборы. Трансформаторы. Конденсатор. Виды токов. Фильтры. Электрон. Трубки. Главные компоненты электрической цепи.
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2
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Контрольная работа №1
I. а) Translate the text.
The nature of electricity
The ancient Greeks knew that when a piece of amber is rubbed with wool or fur it achieves the power of attracting light objects. Later on the phenomenon was studied, and, the word electric, after the Greek word 'electron", meaning amber was used. Many scientists investigated electric phenomena, and during the nineteenth century many discoveries about the nature of electricity, and of magnetism, which is closely related to electricity, were made. It was found that if a sealing-wax rod is rubbed with a woolen cloth, and, a rod of glass is rubbed with a silken cloth; an electric spark will pass between the sealing-wax rod and the glass rod when they are brought near one another. Moreover, it was found that a force of attraction operates between them. An electrified sealing-wax is repelled, however, by a wax rod, and also an electrified glass rod is repelled, by a similar glass rod.
The ideas were developed that there are two kinds of electricity, which were called resinous electricity, and that opposite kinds of electricity attract one another, whereas similar kinds repel one another.
б) Find in the text English equipments.
Натирать, притягивать, исследовать, искра, отталкивать, в то время, виды электричества, развиваться, шелковая ткань, янтарь.
II. Supply some, any, no, where required.
1.... pupils went to the river, ... to the woods. 2. ... of my friends live in Moscow. 3. ...Have you ... English dictionaries? 4. Is there ... ink in the inkstand? Yes, there is... 5. Bring ...chalk, please. 6. There is ... chalk in the box. 7. Is there ... milk in the jug? Yes, there is.
III. Fill in blanks with the Past Progressive or the Past Simple Tense of the verbs in margin.
1. We ... to a lecture yesterday at ten o'clock. listen
2. She ... the piano from 11 till 12 o'clock. play
3. When he ... in, I ... my exercises. come, do
4. What ... you yesterday at 8 o'clock? do
5. Yesterday when I ... the newspaper, my sister ... to a concert over the radio. read, listen
6. She ... out of the window when I ... her. look, see
7. I ... along the street with my friend when the car ... by. walk, go
IV. Use the Passive Voice.
1. She wrote this computer program. 2. They will build this station in 2018. 3. We have told her truth. 4. I offered my friend some interesting work. 5. He turned off the light. 6. The workers can finish the building of the house very soon. 7. You can find such devices everywhere. 8. I must do this work very carefully.
V. Translate the following words from English into Russian.
To put into operation, control circuit, choke, field, to transfer, to step up, winding, to decrease, terminal, positive, to measure, to be equal, reason, to determine, to achieve, breaker, condition, network, dependence, copper.
VI. Complete the sentences using the correct variant. Translate the sentences.
1. The ammeter is a) a common meter; b) an uncommon meter). 2. In order to measure the value of current a) the ohmmeter is used; b) the voltmeter is used; c) the ammeter is used). 3. A meter has a) positive terminals only; b)negative terminals only; c) positive and negative terminals). 4. When the ammeter is used a) the circuit should be opened; b) the circuit should not be opened). 5. The ammeter should be connected a) in series; b) in parallel.
Контрольная работа №2
a) Translate the text.
What is electricity?
Have you ever gotten a shock when you touched a doorknob, or seen sparks fly when you combed your hair? That's electricity.
Electricity is a type of energy that gives things the power to work. This energy comes from electrons. Scientists have learned how to use electrons to produce electricity. I.
Classes of electricity.
The study of electricity may be divided into three classes or branches: magnetism, electrostatics, and electrodynamics. Magnetism is the property of the molecules of iron and certain other substances through which they store energy in a field of force because of the arrangement movement of the electrons in their atoms. Electrostatics is the study of electricity at rest, or static electricity. Examples of this type of electricity are charges on condenser plates. Rubbing glass with silk produces static electricity. Electrodynamics is the study of electricity in motion, or dynamic electricity. The electricity which flows through wires for light and power purposes is a good example of latter type of electricity.
б) Find in the text English equipments.
Ученые, производить, делить, свойство, вещества, из-за, заряды, стекло, движение, пример.
II. Fill in the blanks with the articles a, an, the, where necessary.
We live in ... nice flat ... new house near ... park. ... flat is on … second floor. There are ... two rooms in it. We have also ... kitchen and … bathroom. ... kitchen is ... big enough. As ... rule, my mother cooks for us. We spend ... lot of ... time together in ... kitchen. There is ... TV set in
... corner of ... kitchen, and we often watch ... TV there.
III. Use the Present Indefinite, the Present Perfect or the Past Indefinite.
1.You ever (to be) to the picture gallery?-Yes, I (to be). I (to visit) it once when I was a youth and the pictures (to make) a great impression on me. Since then I (not to be) here. 2. You already (to see) the new Indian film? - Yes, I (to see) it. I (to manage) to see it yesterday. I (to go) to the cinema in the evening and (to get) two tickets easily. 3. You always (to take) books from our library? - Yes, as a rule, I (to take). 4. I (not to see) Jane lately. When you (to see) her last? -1 (to meet) her two days ago. I (to think) that she (to change) very much.
5. You (to have) dinner already? -No, not yet. The waitress (to take) my order fifteen minutes ago and (not to bring) me anything yet.
6. Where you (to get) this fine new bicycle from? - My parents (to give) it to me as a birthday present.
IV. Use the Passive Voice.
1. I finished this work in time. 2. She has made some coffee. 3. They are translating this article now. 4. A large group of young people will join us on our way to the station. 5. We built this house in 2005. 6. They have made a number of important experiments in this laboratory. 7. We must do the work in the evening. 8. They can teach three foreign languages.
V. Translate the following words from English into Russian.
Low, resistance. capacity, to produce, cell, bulb, to increase, conductor, to connect, open, frequency, core, alternating, coil, device, fuses, to melt, spring, to move, filament.
VI. Complete the sentences using the correct variant. Translate the sentences.
1. A transformer is used a) to store charge; to prevent the change of energy; b) to transfer energy; c) to change the voltage and current value in a circuit. 2. A transformer consists of a) cores only; b) the primary and secondary windings; c) a core and the primary and the secondary windings). 3. The function of the primary is a) to prevent the change of voltage; b) to supply energy; c) to receive energy). 4. A step-up transformer is used a) to step down or decrease the secondary voltage; b) to step up or increase the primary voltage. 5. A transformer with an iron core is used a) for high-frequency currents; b) for low frequency currents.
Контрольная работа № 3
I. a) Translate the text.
Electroscope
An electroscope is a sensitive instrument for detecting small electric charges. It consists of a glass-jar closed with a stopper of insulting material in which is fitted a varnished glass-tube. A rod passes through the tube. At the top of the rod there is a metal ball or disc at the bottom of the rod two pieces of gold leaf are suspended. When is charge is brought near the electroscope, a charge of opposite sign is induced on the metal ball, and a charge of the same sign appears on the two of the gold leaves. Since, the two pieces of gold leaf now have charges of like sign they repel each other.
As an example a negatively charged glass rod is brought to the electroscope. A positive charge is induced on the ball and a negative charge appears on the two pieces of gold leaf.
The polarity of a charge may be determined by means of an electroscope. We charge the electroscope negatively by touching the ball with the rod of hard rubber which is rubbed with flannel or silk. If the unknown charge is brought to the electroscope it will induce on the ball a charge of opposite polarity and on the gold leaves a charge of the same polarity as that of the unknown charge. Therefore, if the unknown charge is negative, the gold leaves will repel each other; if it is positive, they will attract.
б) Find in the text English equipments.
Заряд, состоять из, подвешивать, устанавливать, отталкивать, пример, вызывать, устанавливать, притягивать
II. Fill in the pronouns.
When Mary came to the dining room ... took off ... coat and sat down. The waitress soon brought ... some soup. When Mary finished ... dinner ... looked at ... watch, put on ... coat and went out. (Now Mary tells her little brother John what he must do when he goes to the dining room): ... must take off ... coat and sit down. Then the waitress will bring ... some soup. When ... finish ... dinner ... must put on ... coat and go out.
III. Use the Present Continuous instead of the infinitives given in brackets
1. Look the sun (to rise). It is (to shine) brightly.
2. John (to polish) his boots and his sister (to press) her dress.
3. It (to rain)? Yes, it (to rain) very hard. 6. The delegation (to leave) Moscow tomorrow.
4. What you (to read) now? I (to read) stories by Maugham.
5. The weather is fine. The sun (to shine) and the birds (to sing).
6. Why you (to speak) so fast?
7. Who you (to wait) for? I (to wait) for my sister.
IV. Use the Passive Voice.
1. They teach two foreign languages at this college. 2. They offered her some interesting work. 4. He has written computer program. 5. We did not turn off the light. 6. The workers will build electric station in our town. 7. You must take the box to the station. 8. I water the houseplants regularly.
V. Translate the following words from English into Russian.
Heat, high, to increase, turn, unit, to induce, choke coil, to emit, secondary, to feed, to pull, to close, to deliver, length, to support, to distribute, danger, strong, insulator, to measure.
VI. Complete the sentences using the correct variant. Translate the sentences.
1. A capacitor is used a) to supply voltage; b) to increase the voltage out; c) to store energy.2. The main parts of a capacitor are a) insulators only; b) metal plates only; c) metal plates and insulators between them. 3) The function of insulators is a) to store energy; b) to isolate the metal plates ; c) to prevent a short between the metal plates. 4. The plates of a variable capacitor a) can be moved; b) cannot be moved. 5. Variable capacitors have a) air insulators; b) paper insulators; c) ceramic insulators.
Контрольная работа №4
а) Translate the text.
Electric currents and their properties
Conduction is the name normally given to a movement or flow of charges. The charges are usually electrons, but may also be ions when the conduction takes place in gaseous or liquid conductors, in which the ions are mobile.
How does the current flow through a wire? A metal is made up of tiny crystals which are visible under a microscope. A crystal is a regular and orderly arrangement of atoms. As it was explained, an atom is a complex particle in which tiny electrons move around nucleus. When the atoms are tightly packed as they are in a metallic solid, some of the electrons move freely between the atoms. These are called free electrons. Ordinarily, the free electrons move at random through the metal. There must be some driving force to cause the electrons to move through the metal conductor. This driving force tending to produce the motion of electrons through a circuit is called an electromotive force or e.m. f. that moves electric charges from one point in the circuit to another.
When an electromotive force is applied to the ends of a wire the free electrons move in one direction. It is the movement of the free electrons in a conductor that induces an electric current. The greater the number of participating electrons, the greater is the flow of current.
No one has ever seen analectic current. We only know of the existence of a current by its effects. A current can heat a conductor, it can have a chemical action when passing through a solution, or it can produce a magnetic effect. We can measure currents by observing their heating, their chemical, or their magnetic effects.
There are some kinds of current, namely: a direct current (d. c, for short), an alternating current (a. c.) a pulsating current
б) Find in the text English equipments.Проводимость, видимый, ядро, существовать, раствор, расположение, двигаться, плотно, проводник, электродвижущая сила, заряды, приводить, раствор.
II. Fill in the prepositions.
It was two o'clock when John went ... the dining-room to have dinner. Peter was already there. He sat ... a table with a book ... his hands. John took the menu ... the next table. When the waitress came, he ordered some soup and meat. "Can you bring me some white bread?" asked John. "Yes, of course, I can", answered the waitress, "I shall bring you some ... a minute". She came back ... a few minutes. "What will you have ... dessert?" she asked. John asked her to bring him some ice-cream. "I'm sorry", said the waitress. "It will only be ready ... half an hour".
III. Use the Past Indefinite or the Past Perfect.
1.They (to complete) all the preparation for the fancy-dress ball by 5 o'clock. 2. On leaving the hospital the man (to thank) the doctor who (to cure) him of his disease. 3.In the morning all the passengers (to feel) good after the night they (to spend) in the comfortable sleeper. 4.During my last visit to the picture gallery I (to find) that I no longer (to like) the pictures which (to impress) me when I first (to see) them. 5. Evidently my taste (to change). 6.Last night he (complete) the experiment which he (to begin) some months, before. 7.They (to be) friends for some ten years before I (to meet) them.
IV. Use the Passive Voice. 1. He introduced me to his friend. 2. We were looking at the man with great surprise. 3. He writes this computer program. 4. The girl has put all the books into the bookcase. 5. They are translating this article now. 6. I must do this work. 7. They can tell the truth.
V. Translate the following words from English into Russian.
Curcuit, trouble, voltage, current, series, value, negative, meter, to move, to step down, to touch, on the other hand, greed, rectify, to amplify, to switch on, to protect, to equip, equipment, to serve.
IV. Complete the sentences using the correct variant. Translate the sentences.
1.D.с. is a current that a) changes its direction of flow; b) flows in one direction. 2. A.с. a) can be changed into d.c.; b) cannot be changed into d.c. 3. A.c .is a current a) changes its direction of flow; b) flows in one direction.4. A.c. flows provided a) a direct voltage source is applied an alternating voltage source is applied; b) an alternating voltage source is applied. 5.In an alternating current circuit a) current flows in one direction 60 times per second; b) current flows in one direction 60 times and in the other direction 60 times per second.
Контрольная работа №5.
I. a) Translate the text.
Conductors, insulators, semiconductors Conductors are materials that have a large number of loosely bound valence-ring electrons; these electrons are easily knocked out of their orbit and are then referred to as free electrons. Insulators are materials in which the valence-ring electrons are tightly bound to the nucleus. In between the limits of these two major categories is a third general class of materials called semiconductors.
Capacity
When two insulated conductors, one of which is charged, are brought into contact, the charge spreads over both conductors. The uncharged conductor becomes charged. A larger conductor receives a larger part of the charge. The potential of the two conductors becomes the same as soon as they are brought into contact, but the quantity of electricity is not the same on each. The larger portion of the charge is on the larger conductor.
We say that the conductors have not the same capacity for electricity. The capacity of the conductor depends upon its size.
The capacity of the conductor is measured by the quantity of electricity which must be given to it in order to raise its potential to a given amount.
From this definition it is seen that if the capacity of a conductor increases while the quantity of electricity on it remains constant, its potential will become less.
Condenser
Any arrangement by which the capacity of a conductor is increased artificially is called a condenser.
б) Find in the text English equipments. Проводник, свободно, ёмкость, заражаться, получать, количество, измерять, определение, увеличиваться, постоянный, расположение, искусственный, оставаться.
II. Fill in the blanks with the articles a, an, the where necessary.
I have ... hobby. I like to cook. During my leisure time I make … cakes and pies. It 'and we get along well with ... each other. My brother usually goes ... shopping and buys ... different things, which are necessary for ... cooking. My cakes are tasty but I like ... pies ... best of all.
III. Use the Present Indefinite or the Present Perfect.
1. As a rule I (to have) ham and eggs for breakfast, but this time I (to order) an omelet. 2. This is the house where I (to live). I (to live) here since childhood. 3. Once in a week I (to write) letters home, but I (not to write) one this week, so my next letter must be particularly long. 4. Where (to be) your monitor? "She (to go)" to the library. 5. I regularly (to see) him every morning at the tram stop, but I (not to see) him these two or three days. 6. It (to be) cold in winter in Moscow as a rule? - Yes, generally it (to be), but this winter (to be) exceptionally warm. 7. Why you (not to shave) in the morning?-I (to shave) every other day.
IV. Use the Passive Voice. 1.The doctor will operate on him in a week. 2. A boy showed her the way. 3. They have built bridge over the river. 4. The students made a number of important experiments. 5. By 6 о' clock they had finished the work. 6. They are translating this article now. 7. I must teach English.
V. Translate the following words from English into Russian.
Fault, to protect, various, to close, to put into operation, use, frequency, core, load, reason, capacitor, readings, negative, voltage drop, line, to use, to convert, filament current, secondary resistance, to feed.
IV. Complete the sentences using the correct variant. Translate the sentences.
1. A filter is used a) to separate d.с. from a.с.; b) to transfer energy from the primary to the secondary. 2. A filter consists of a) a resistor and a transformer; b) a choke coil and a capacitor; c) an inductance coil and a capacitor. 3. Direct current easily passes a) through a choke coil; b) through a capacitor. 4. A low-pass filter is used a) to pass high frequencies and to prevent the flow of low frequencies; b) to pass low frequencies and to prevent the flow of high frequencies. 5. Alternating current easily passes a) through a capacitor; b) through a choke coil.
Контрольная работа №6
I. Translate the text.
Potential and difference of potential
Two bodies oppositely charged have a difference of potential or voltage is measured by the work required to carry a unit of positive charge from one body to another against the force of attraction or repulsion. The magnitude of the difference of potential depends upon the concentration of the charge and not on the amount of the charge.
If appositively charged body and a negatively charged body are brought in contact, electrons from the body with negative charge will move over to the body having the positive charge until an equilibrium of charge has taken place.
There is a very instructive analogy between the use of the word "potential" in electricity and "pressure" in hydrostatics. Just as water tends to flow from points of higher hydrostatics pressure to points of lower hydrostatic pressure, so electricity tends to flow from points of higher electrical pressure, or potential, to points of lower electrical pressure, or potential.
б) Find in the text English equipments. Противоположный, требовать, положительный заряд, притяжение, давление, величина, количество, равновесие.
II. Supply many, much or little, a little.
When we came to the dining-room there were ... people there already. We sat down at a table, took the menu-card and began to read it. "I shall not eat ... today", said. "... soup, some milk and ... cake-nothing else". "I never eat very ... said Mary. "But today I am hungry, and I want to eat as ... as I can: soup, meat, fish and potatoes". "But it will take a lot of time", said Peter, "and we have very ... time, you know. We have ... things to do before the lecture begins".
III. Use the Present Perfect, the Past Indefinite, Past Continuous, or Past Perfect.
1. Jack (to return) from college by 5 o'clock yesterday. 2. He (come) home late yesterday. 3. I never (to be) to Paris. 4. They (to cook) the whole day yesterday. 5. At this time yesterday I (to talk) to my friend. 6. She (to wash) the dishes from 5 till 6. 7. Last summer we (to live) in the country and (to go) every day. 8. My favourite TV programme (to begin) before I (to come) home. 9. When the children (to have ) dinner, they (to go) for a walk. 10. She (to read) an English book the whole evening yesterday.
IV. Use the Passive Voice.
1. The girl has put all the books into the bookcase. 2. I don’t think we shall finish all the preparations today.3. I did not leave the window open. 4. They were telling a lot of interesting things the whole day yesterday. 5. He gave his patient some good advice. 6. We must answer all the questions. 7. I can see this film at our cinema.
V. Translate the following words from English into Russian. Condition, team, pollute, influence, length, per cent, spring, various, high-pass, alternating, frequency, turn, decrease, power, main, resistance, voltage, heat, filament.
IV. Complete the sentences using the correct variant. Translate the sentences. 1. Electron tubes are used a) as amplifiers only; b) as oscillators only; c) as rectifiers, amplifiers and oscillators. 2. A.с. is converted into d.c. a) by means of rectifier; b) by means of an amplifier. 3. Pulsations are eliminated a) by means of a choke coil; b) by means of a filter.4. In order to put a rectifier into operation a) d.c. is applied; b) a.c. is applied. 5. A half-wave rectifier consist of a) a diode in series with a transformer; b) a diode in series with a resistor.
Контрольная работа №7
I. Translate the text.
Unit of electrical current and current measurement
The electron is an extremely small unit, and for thus reason it is not a convenient unit to use in the measurement of electric current or of quantity of electricity. The presence of an electric current in a circuit may be detected and its strength may be measured by a number of different methods. Each method is based upon some effect which the current produces under given conditions.
One of these effects is known as electrolytic dissociation. The properties of most conducting liquids are such that when a direct current is maintained in them, the constituent elements of the liquid are separated. For example, when two copper plates are dipped in a solution of copper sulphate and a direct current is maintained in a liquid entering at one plate, the anode, and leaving at the other, the cathode, metallic copper leaves the solution and is deposited on the cathode.
б) Find in the text English equipments. Удобный, измерение, величина, обнаруживать, разъединение, составляющий, погружать, выделять, например, постоянный ток, жидкость, сила, раствор.
II. Fill in the blanks with the preposition required. Translate the sentences into Russian.
... week-days we work. We rest ... Sundays. I get up ... the morning. We sleep ... night. She promised to do this work ... time. We have our vacation ... January. We live ... the twentieth century. We tell the ... a clock or a watch. Our child is in the fresh air ... morning ... night. My father comes home ... noon.
III. Use the Present Simple or the Present Progressive.
Why you (walk) so fast today? You usually (walk) quite slowly.-I (hurry). I am afraid to miss the train.
Cuckoos (not to build) nests. They (to use) the nests of other birds. 3.I always (to buy) lottery tickets, but I seldom (to win)
You cannot (to have) the book now because my brother (to read) it.
Some people (to do) everything with their left hand.
Who (to make) that terrible noise?-It is my son.
How you (to feel)?
IV. Use the Passive Voice.
1. We have built a huge plant in the town. 2. He gave his patient some good advice. 3. They will hand in the homework tomorrow. 4. I did not turn off the light. 5. She tells us a lot of interesting things. 5. I have paid all my bills. 6. They must finish the work by tomorrow. 7. Snow will cover the fields in winter.
V. Translate the following words from English into Russian.
1. The main components of electric circuits are a) loads and wires; b) power source, load and wires. 2. Power sources are used a) to produce electric energy; b) to deliver it to the loads. 3. Electric conductors are used a) to connect the circuit elements; b) to deliver electric power. 4. Protection devices are utilized a) in some circuits; b) in any circuits. 5. A switch is utilized a) in some circuits; b) in any circuit.
На подготовку к зачету отводится 90 минут.
Выполнение данных заданий отвечает следующим требованиям к уровню подготовки учащихся по соответствующим направлениям (профессиям) или программам дисциплин федерального компонента государственных образовательных стандартов профессионального образования:
уметь :
общаться (устно и письменно) на английском языке на повседневные темы;
переводить (со словарем) английские тексты;
самостоятельно совершенствовать устную и письменную речь, пополнять словарный запас.
знать
лексический (1200-1400 лексических единиц) и грамматический минимум, необходимый для чтения и перевода (со словарем) иностранных текстов;
лингвострановедческую, страноведческую и социокультурную информацию, расширенную за счет новой тематики и проблематики речевого общения;
технику перевода профессионально-ориентированных текстов, построенных на языковом материале повседневного и профессионального общения;
практическую грамматику, необходимую для профессионального общения на английском языке.
Использовать приобретенные знания и умения в практической деятельности и повседневной жизни.
Список используемой литературы:
1.Карпова Т.А Английский для колледжей- 2014
2.Голицынский Ю. Сборник упражнений 2010
3.Николенко Т. Тесты по грамматике английского языка 2008 |
