MKR 2nd Course 3 Term Chemical Technology

НАЦІОНАЛЬНИЙТЕХНІЧНИЙУНІВЕРСИТЕТУКРАЇНИ

« »КИЇВСЬКИЙПОЛІТЕХНІЧНИЙ ІНСТИТУТ

Факультет лінгвістики

№1Кафедра англійськоїмовитехнічного спрямування

Модульна контрольна робота

для студентів 2 курсу хіміко-технологічного факультету

спеціальність «Хімічна технологія»

Розробила:викладач КАМТС №1Матковська Г.О.

, 2013Київ

Module test (2 course, 3 term) Chemical technology

TEST 1

Listening

Listen to the part of the lecture and decide whether the statements (1-5) are True or False.

1. The man who created Facebook has won a magazine’s award. T F2. Mark Zuckerberg, at 26, is the youngest ever winner of this award. T F3. 12% of the world population use Facebook. T F4. Zuckerberg has a huge team helping him keep Facebook going. T F5. There was a possibility Julian Assange could win the award. T F

_____/10 points

Reading

Read the text and decide whether the statements (1-5) are True or False and for questions 6-10 choose the answer (A, B, or C) which you think fits best according to the text.

During the twentieth century, the great increase in use of fossil fuels caused a significant rise in the concentration of carbon dioxide, CO2, in the atmosphere. Scientists believe that the concentration of atmospheric CO2

could double by early in the 21st century, compared with its level just before the Industrial Revolution. During the last 200 years, the CO2 concentration has increased by 25%. Energy from the sun reaches the earth in the form of light. Neither CO2 nor H2O vapour absorbs the visible light in sunlight, so they do not prevent it from reaching the surface of the Earth. The energy given off by the earth in the form of lower-energy infrared radiation, however, is readily absorbed by both CO2 and H2O (as it is by the glass or plastic of greenhouses). Thus, some of the heat, the earth must lose to stay in thermal equilibrium, can be trapped in the atmosphere, causing the temperature to rise. This phenomenon, called the greenhouse effect, has been the subject of much discussion among scientists and the topic of many articles in the popular press. The anticipated rise in average global temperature by the year 2050 due to increased CO 2 concentration is predicted to be 2 to 5°C. This is thought to be enough to cause a dramatic change in climate, transforming now productive land into desert and altering the habitats of many animals and plants beyond their ability to adapt.

1. There was a slight fall in the use of fossil fuels during the 20th century. T F2. The visible light can be absorbed by water vapour. T F3. The heat, trapped in the atmosphere, leads to the rise of temperature. T F4. The greenhouse effect is rarely discussed by scientists. T F5. The average global temperature will have elevated by the year 2050. T F6. Last century the concentration of CO2 in the atmosphere…

a) greatly decreased.b) significantly increased.c) slightly increased.

7. During the last two centuries the CO2 concentration…a) has grown by 25%.b) has almost doubled.c) has fallen short of 25%.

8. Carbon dioxide and water vapour…a) easily reflect the visible light.b) cannot absorb the visible light.c) prevent the visible light from reaching the surface of the Earth.

9. The greenhouse effect is a natural phenomenon concerned with…a) the changes of colour of green plants.b) building of eco-friendly houses.c) the rise of temperature.

10. The rise in average global temperature by 2 to 5 °C…a) will not cause any climate changes.b) may lead to irreversible climate changes.c) will make the productive land even more fertile.

_____ / 30 points

Use of English (part 1)

Read the statements below and chose the best variant (A, B, or C) to fill in the gaps.

1. (…) core is a solid ball made of iron and nickel.


a) Inter b) Inner c) External2. Oceans and seas (…) almost 75% of the planet.

a) cover b) coverage c) converge3. The movement of mantle causes volcanoes, (…), and mountains.

a) earth trembles b) earthquakes c) earth crashes4. Earth's rocky (…) is broken into about ten giant masses of rock, called plates.

a) stone b) core c) crust5. Gases have no definite shape or definite (…).

a) void b) velocity c) volume6. (…) is a pure substance.

a) Compound b) Combination c) Composition7. (…) is any identifying characteristic of a substance.

a) Propriety b) Prospect c) Property8. Solution is a (…) mixture.

a) homogeneity b) homogeneous c) heterogeneity9. Crystal is a solid which atoms have a definite (…) and geometrical shape.

a) arrangement b) rearrangement c) range10. How can you increase the (…) of a substance?

a) sustainable b) solubility c) soluble_____/10 points



1. It is common knowledge that water (…) at 100 degrees Celsius.a) boils b) is boiling c) will boil

2. Every Monday the postgraduate students of our department (…) their experiments in the lab.a) are carrying out b) is carrying out c) carry out

3. Sir Humphrey Davy (…) light bulb, also known as the Davy lamp, in the XIX century.a) had invented b) has invented c) invented

4. Laboratory practice in the organic chemistry (…) at 9 a.m.a) starts b) is starting c) will start

5. Prof. Johnson (…) the lecture at the moment.a) delivers b) is delivering c) are delivering

6. The laboratory assistant (…) pouring distillate water in the bottle.a) just starts b) has just started c) is just starting

7. We decided (…) the research together, because both of us were interested in water treatment technologies.a) carrying out b) carry out c) to carry out

8. These test tubes were used in our experiment, and now they need (…) .a) to clean b) clean c) cleaning

9. Some students would like (…) in the international exchange program.a) to participate b) participating c) participate

10. Alex finished (…) laboratory glassware and went home.a) being washed b) washing c) to wash

_____/20 points

Translation

Translate the following sentences into Ukrainian.

1. The division of the earth’s interior is based on the differences in its structure and composition.2. Mixture is a combination of two or more pure substances which can be separated by a mere physical change.3. Non-metals are brittle, lack lustre, and do not conduct electricity, metals, on the other hand, can be easily bent

without breaking.4. Water can readily react with alkali metals to produce free hydrogen gas and hydroxide; it can also react with non-

metallic oxides forming acids.5. The substance present in the largest amount is called the solvent; the substances present in smaller amounts are

called solutes.6. A saturated solution is defined as a solution in which the solute has reached its maximum concentration and does

not dissolve any more.7. The earth’s crust is composed of minerals and rocks; it is a source of non-renewable resources.8. A mineral is a naturally occurring inorganic solid with a particular chemical composition and crystalline internal

structure.


9. Size, colour, taste, odour, ability to conduct electricity, flexibility and brittleness belong to the physical properties of a substance.

10. Pressure does not affect greatly the solubility of solids and liquids because they are incompressible._____/10 points

Writing

You have read an advertisement on the site studyopportunities.com about a British International School in Brighton inviting students for a two-month course of English. You would like to clarify some questions that are vital to your decision. Write a letter of about 180-200 words. In your letter say why you are writing and ask about:

The fee to pay and lodging; The opportunity to learn other languages; Class size and school uniform; Social, cultural and sporting programs; A school catalogue.

_____/10 points

Speaking

_____/10 points

TOTAL

______ / 100 points


TEST 2

Listening


1. Julian Assange has won a magazine’s award. T F2. Over 20% of the world population use Facebook. T F3. Time chose Zuckerberg because he was more positive than Assange. T F4. Time’s editor said our trust in authority increases year by year. T F5. Zuckerberg believes we could have more friends in the future. T F

_____/10 points

Reading


Our home in the universe is the planet Earth. It is one of eight planets that orbit, or circle, the sun. The sun is a star, that is, a giant ball of hot gases. It is the centre of our solar system. There are billions of other stars in the sky, but the sun is the star closest to the Earth. Our solar system also includes moons, which orbit planets. The moon we see in the night sky orbits Earth.

We usually list the solar system’s planets in order of their distance from the sun: the Mercury, the Venus, the Earth, the Mars, the Jupiter, the Saturn, the Uranus, and the Neptune. They can be divided into two groups: terrestrial planets and gas giant planets. Terrestrial, or Earth-like, planets have solid, rocky surfaces. The Mercury, the Venus, the Earth, and the Mars are terrestrial planets. The Earth is the only planet that has large amounts of liquid water, and it is the only planet that has life. Astronomers (scientists who study the stars and planets) believe that a long time ago, the Mars had rivers and oceans just like the Earth, but that now all the water is either frozen or underground.

The gas giant planets are much larger than terrestrial planets. All gas giant planets are made of gases, not solid rock. These planets have rings around them. The rings are made of tiny pieces of rock, dust, or ice. The Jupiter, the Saturn, the Uranus, and the Neptune are gas giant planets. The Jupiter is the largest planet. It is about a thousand times bigger than the Earth.

1. The Sun is a star composed of extremely hot gases. T F

2. The solar system is made up of the planets only. T F

3. The gas giant planets sometimes have solid rocky surface. T F

4. The Earth is not the only planet in the solar system that has water. T F

5. Terrestrial planets are smaller in size than gas giant planets. T F

6. According to the text the solar system …a) consists of the sun and eight planets orbiting it.b) is made up of the sun, nine planets and satellites.c) consists of the sun, eight planets and satellites.

7. Terrestrial planets are those…a) having rocky solid surface, such as Mercury, Venus and Neptune.b) having solid surface and water, such as Earth.c) having rocky solid surface; only four planets are defined as terrestrial.

8. Liquid water…a) being a source of life, can be found on all the planets.b) is believed to exist on Mars long time ago.c) can be found only on the terrestrial planets.

9. Gas giant planets are not similar to the terrestrial planets because…a) they are made of gas, rocky substances, ice particles and dust.b) they are composed of ice and have gaseous rings.c) they consist of gas and have rings made of small pieces of solid substances.

10. Planet Earth is…a) 1000 times smaller than Jupiter.b) 100 times smaller than Jupiter.c) 1000 times smaller than the gas giant planets.

_____ / 30 points




1. Liquids flow and can be (…) from one container to another.a) poured b) dumped c) pureed

2. The atmosphere blocks out dangerous (…) from the sun.a) lighters b) lightning c) rays

3. Solids have fixed shape and (…) volume.a) indefinite b) definite c) nondefinite

4. Gases are (…) and diffuse readily.a) compressible b) compression c) incompressible

5. Most matter (…) as compounds – combinations of atoms.a) stays b) exists c) exhibits

6. The number of compounds and mixtures is (…).a) limited b) unlimited c) nonlimited

7. Metals can (…) electricity and bend without breaking.a) conduct b) conceive c) lead

8. The solubility of solids and liquids is not greatly affected by (…).a) press b) pressurize c) pressure

9. (…) particles move apart and give space for the solute particles.a) Solving b) Solvent c) Solutional

10. (…) solution is a weak solution that contains little solute.a) Dilutive b) Delusive c) Dilute

_____/10 points



1. It is well-known that acids (…) with bases to produce salt and water.a) is reacting b) are reacting c) react

2. Every week we (…) interesting lectures delivered by the eminent scientists.a) attend b) are attending c) are going to attend

3. In 1668 Sir Isaac Newton (…) his first reflecting telescope, also known as the Newtonian telescope.a) completed b) had completed c) has completed

4. The introductory lecture in philosophy (…) at 3 p.m.a) is finishing b) finishes c) will finish

5. Catherine (…) the liquid into the bottle right now.a) is pouring b) pours c) pour

6. The students (…) writing their module test.a) are already finishing b) already finish c) have already finished

7. The engineer stopped (…) the specimen, because it started to decompose.a) heat b) to heat c) heating

8. Have you finished (…) your lecture notes?a) to read b) reading c) read

9. Michael considers (…) for a postgrad program in Cambridge University.a) to apply b) applying c) apply

10. The tutor taught us (…) calculations using modern software.a) perform b) to perform c) performing

_____/20 points

Translation


1. Some solutions, called electrolytes, conduct a current; others, called non-electrolytes, do not permit the current to flow.

2. According to the Rutherford’s model the atom contains a positively charged nucleus that is surrounded by the electrons.

3. A mineral is a naturally occurring inorganic solid with a particular chemical composition and crystalline internal structure.

4. The earth’s crust is composed of minerals and rocks; it is a source of nonrenewable resources.5. The earth’s interior is divided into three major spherical zones – crust, mantle and core.6. The solution becomes more concentrated when more solute is dissolved in it.


7. A saturated solution is defined as a solution in which the solute has reached its maximum concentration and does not dissolve any more.

8. Water can readily react with alkali metals to produce free hydrogen gas and hydroxide; it can also react with non-metallic oxides forming acids.

9. Mixture is a combination of two or more pure substances which can be separated by a mere physical change.10. An indicator is a dilute weakly acidic solution that changes colour as the concentration of H3O+ and OH- varies.

_____/10 points

Writing



_____/10 points

Speaking

_____/10 points

TOTAL

______ / 100 points


TEST 3

Listening



_____/10 points

Reading










_____ / 30 points



























_____/20 points

Translation







structure.




Writing



_____/10 points

Speaking

_____/10 points

TOTAL

______ / 100 points


TEST 4

Listening


1. Julian Assange has won a magazine’s award. T F2. Over 20% of the world population use Facebook. T F3. Time chose Zuckerberg because he was more positive than Assange. T F4. Time’s editor said our trust in authority increases year by year. T F5. Zuckerberg believes we could have more friends in the future. T F

_____/10 points

Reading


Our home in the universe is the planet Earth. It is one of eight planets that orbit, or circle, the sun. The sun is a star, that is, a giant ball of hot gases. It is the centre of our solar system. There are billions of other stars in the sky, but the sun is the star closest to the Earth. Our solar system also includes moons, which orbit planets. The moon we see in the night sky orbits Earth.

We usually list the solar system’s planets in order of their distance from the sun: the Mercury, the Venus, the Earth, the Mars, the Jupiter, the Saturn, the Uranus, and the Neptune. They can be divided into two groups: terrestrial planets and gas giant planets. Terrestrial, or Earth-like, planets have solid, rocky surfaces. The Mercury, the Venus, the Earth, and the Mars are terrestrial planets. The Earth is the only planet that has large amounts of liquid water, and it is the only planet that has life. Astronomers (scientists who study the stars and planets) believe that a long time ago, the Mars had rivers and oceans just like the Earth, but that now all the water is either frozen or underground.

The gas giant planets are much larger than terrestrial planets. All gas giant planets are made of gases, not solid rock. These planets have rings around them. The rings are made of tiny pieces of rock, dust, or ice. The Jupiter, the Saturn, the Uranus, and the Neptune are gas giant planets. The Jupiter is the largest planet. It is about a thousand times bigger than the Earth.

1. The Sun is a star composed of extremely hot gases. T F

2. The solar system is made up of the planets only. T F

3. The gas giant planets sometimes have solid rocky surface. T F

4. The Earth is not the only planet in the solar system that has water. T F

5. Terrestrial planets are smaller in size than gas giant planets. T F

6. According to the text the solar system …a) consists of the sun and eight planets orbiting it.b) is made up of the sun, nine planets and satellites.c) consists of the sun, eight planets and satellites.

7. Terrestrial planets are those…a) having rocky solid surface, such as Mercury, Venus and Neptune.b) having solid surface and water, such as Earth.c) having rocky solid surface; only four planets are defined as terrestrial.

8. Liquid water…a) being a source of life, can be found on all the planets.b) is believed to exist on Mars long time ago.c) can be found only on the terrestrial planets.

9. Gas giant planets are not similar to the terrestrial planets because…a) they are made of gas, rocky substances, ice particles and dust.b) they are composed of ice and have gaseous rings.c) they consist of gas and have rings made of small pieces of solid substances.

10. Planet Earth is…a) 1000 times smaller than Jupiter.b) 100 times smaller than Jupiter.c) 1000 times smaller than the gas giant planets.

_____ / 30 points




1. Liquids flow and can be (…) from one container to another.a) poured b) dumped c) pureed

2. The atmosphere blocks out dangerous (…) from the sun.a) lighters b) lightning c) rays

3. Solids have fixed shape and (…) volume.a) indefinite b) definite c) nondefinite

4. Gases are (…) and diffuse readily.a) compressible b) compression c) incompressible

5. Most matter (…) as compounds – combinations of atoms.a) stays b) exists c) exhibits

6. The number of compounds and mixtures is (…).a) limited b) unlimited c) nonlimited

7. Metals can (…) electricity and bend without breaking.a) conduct b) conceive c) lead

8. The solubility of solids and liquids is not greatly affected by (…).a) press b) pressurize c) pressure

9. (…) particles move apart and give space for the solute particles.a) Solving b) Solvent c) Solutional

10. (…) solution is a weak solution that contains little solute.a) Dilutive b) Delusive c) Dilute

_____/10 points



1. It is well-known that acids (…) with bases to produce salt and water.a) is reacting b) are reacting c) react

2. Every week we (…) interesting lectures delivered by the eminent scientists.a) attend b) are attending c) are going to attend

3. In 1668 Sir Isaac Newton (…) his first reflecting telescope, also known as the Newtonian telescope.a) completed b) had completed c) has completed

4. The introductory lecture in philosophy (…) at 3 p.m.a) is finishing b) finishes c) will finish

5. Catherine (…) the liquid into the bottle right now.a) is pouring b) pours c) pour

6. The students (…) writing their module test.a) are already finishing b) already finish c) have already finished

7. The engineer stopped (…) the specimen, because it started to decompose.a) heat b) to heat c) heating

8. Have you finished (…) your lecture notes?a) to read b) reading c) read

9. Michael considers (…) for a postgrad program in Cambridge University.a) to apply b) applying c) apply

10. The tutor taught us (…) calculations using modern software.a) perform b) to perform c) performing

_____/20 points

Translation


1. Some solutions, called electrolytes, conduct a current; others, called non-electrolytes, do not permit the current to flow.

2. According to the Rutherford’s model the atom contains a positively charged nucleus that is surrounded by the electrons.

3. A mineral is a naturally occurring inorganic solid with a particular chemical composition and crystalline internal structure.

4. The earth’s crust is composed of minerals and rocks; it is a source of nonrenewable resources.5. The earth’s interior is divided into three major spherical zones – crust, mantle and core.6. The solution becomes more concentrated when more solute is dissolved in it.


7. A saturated solution is defined as a solution in which the solute has reached its maximum concentration and does not dissolve any more.

8. Water can readily react with alkali metals to produce free hydrogen gas and hydroxide; it can also react with non-metallic oxides forming acids.

9. Mixture is a combination of two or more pure substances which can be separated by a mere physical change.10. An indicator is a dilute weakly acidic solution that changes colour as the concentration of H3O+ and OH- varies.

_____/10 points

Writing



_____/10 points

Speaking

_____/10 points

TOTAL

______ / 100 points


TEST 5

Listening



_____/10 points

Reading










_____ / 30 points



























_____/20 points

Translation







structure.




Writing



_____/10 points

Speaking

_____/10 points

TOTAL

______ / 100 points


KEY

Audio script

Time magazine has named Mark Zuckerberg, the founder of Facebook, as their Person of the Year 2010. Zuckerberg, 26, is the second-youngest winner of the accolade. He won the award for connecting 12 percent of the planet on his social networking site. This is an impressive statistic considering the site has yet to make any impression in China. Mr Zuckerberg said on Wednesday, naturally on his Facebook page: "Being named as Time Person of the Year is a real honor and recognition of how our little team is building something that hundreds of millions of people want to use to make the world more open and connected. I'm happy to be a part of that." The young entrepreneur owns a quarter of the shares of Facebook and is a multi-billionaire.

It was uncertain for a while who would win Time’s annual honour. Readers voting in the online poll chose the Wikileaks founder Julian Assange as the winner. However, Time panelists chose Mark Zuckerberg. Time’s editor Richard Stengel explained they chose Zuckerberg because he was a more positive figure than Assange and because he changed “how we all live our lives in ways that are innovative and even optimistic”. He wrote on Time’s website: "There is an erosion of trust in authority, a decentralizing of power and at the same time, perhaps, a greater faith in one another.” Mr another…” he said. Mr Stengel continued: “Zuckerberg sees the world as filled with potential friends.” Perhaps only the Facebook creator himself knows how much more he can do.

TEST 1, 3, 5

Listening1. 2. 3. 4. 5.t f t f t

Reading 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.f f t f t b a b c b

English in Use (part 1)1. 2. 3. 4. 5. 6. 7. 8. 9. 10.b a b c c a c b a b

English in Use (part 2)1. 2. 3. 4. 5. 6. 7. 8. 9. 10.a c c a b b c c a b

TEST 2, 4

Listening1. 2. 3. 4. 5.f f t f t

Reading 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.t f f t t c c b c a

English in Use (part 1)1. 2. 3. 4. 5. 6. 7. 8. 9. 10.a c b a b b a c b c

English in Use (part 2)1. 2. 3. 4. 5. 6. 7. 8. 9. 10.c a a b a c c b b b

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MKR 2nd Course 3 Term Chemical Technology