Контрольная работа №4

Прежде чем приступить к выполнению контрольной работы №4,вам необходимо повторить следующие разделы курса английского языка по рекомендованным

Учебникам:

1. Личные формы глагола.Формы Continuous (Present, Past, Future); Perfect

(Present, Past, Future) в действительном и страдательном залогах.

2. Неличные формы глагола (Participle 1, Participle2).

3. Модальные глаголы (can, may, must, should, need). Вариант № 1

1.Перепишите и переведите предложения, обращая внимание на употребление

Времен группы Continuous(Present,Past,Future) и группыPerfect(Present,Past,Future) в действительном и страдательном залогах. Выпишите сказуемые и укажите их видовременные формы.

1. The equipment of Russian refineries hasn’t been modernized for a long time. 2. A great amount of oil products has been exported this year. 3. In Russia 49,6 per cents of oil is being processed in 2008. 4. Gas production has been increased to nearly 650 bcm. 5. The main objective had been created by the end of the year.

II. Перепишите и переведите предложения, выбрав правильную форму сказуемого (ActiveorPassive).

1. After the reconstruction of this pipeline maintenance cost (will reduce; will be reduced) considerably. 2. A taxi (called; was called) 15 minutes ago; so we are (are expecting; are being expected) it any moment. 3. Bill (kept; was kept) his word and arrived exactly at the time he( had promised; had been promised). 4. Great attention (pay; is paid) to ecological problems all over the world. 5. Be careful! The train (is approaching; is being approached) the station!

III. Перепишите и переведите предложения, поставив глагол в нужную форму.

1. The car (to move –Past Continuous Active) very fast and the traffic cop (to stop-Past Indefinite Active) it for over-speeding.2.Reinforced concrete and steel (to use- Present Continuous Passive) widely now for the construction of modern bridges. 3. They (to give-Past Indefinite Active) him no explanation why the experiment (to stop-Past Perfect Passive). 4. With the introduction of Centralized Control system the safety of pipeline operation (to increase-Present Perfect Active) greatly. 5. Newspaper correspondents (to arrive-Past Indefinite Active) at the aviation plant when the new passenger airplane (to test- Past Continuous Passive).

IV. Перепишите и переведите предложения, обращая внимание на употребление модальных глаголов. Подчеркните модальные глаголы в английских предложениях и в переводе.

1. If we couldn`t drill new wells, we had to make the old wells work. 2. We have to save the industry and its human resources. 3. Very few Russion service companies can compete with reputable global brands. 4. Chelyabinsk is a big industrial city so you can get all the service you want in terms of steel work. 5. You need to be able to build in your supply where the demand is going to take place.

V. Образуйте от данных глаголов две формыParticiple1. Полученные причастия переведите на русский язык.

Model: to read- a) reading- читая, читающий;

b) having read- прочитав

1. To offer , 2) to attend,3) to bring, 4) to discover, 5) to find, 6) to do, 7) to say, 8) to obtain, 9) to deliver, 10) to shut, 11) to ring, 12) to light, 13) to reduce, 14) to depart, 15) to implement.

VI. ОбразуйтеParticiple2 от глаголов, данных в скобках. Полученные словосочетания перепишите и переведите.

Model: a (to write) article-a written article- написанная статья.

1. A well (to drill) by turbine; 2) a (to delay) flight; 3) a (to break) engine; 4) a report (to type) in duplicate; 5) a (to carry out) plan; 6) a (to suspend) bridge; 7) a contract (to sign) by 2 companies; 8) mistakes (to make) in calculations; 9) the (to develop) countries.

VII. Перепишите и переведите предложения, обращая внимание на употребление причастия в функциях определения и обстоятельства. Подчеркните причастия 1,2 в английских предложениях и в переводе.

1. The engine designed by Rudolf Diesel is one of the greatest inventions of the 20^th century. 2. (When) increasing the speed of a machine-tool to some extent, it is possible to raise labour productivity. 3. Having discussed the suggested method of welding the designers have chosen gas welding. 4. The new materials recommended for bridge construction were described in article written by our professor. 5. Being a tremendously rich region of our country, Siberia plays a great role in the development of Russia`s national economy. 6. A lot of scientists invited to the conference refused to take part in it. 7. (While) constructing the Urengoi-Pomary-Uzhgorod export gas pipeline the engineers used a lot of innovations. 8. Having been tested with modern methods, the Blue Stream gas pipeline was put into operation. 8. Being heat treated, steel acquires specified mechanical properties. 9. Having been invented in the 19^th century, the Bessemer process of steel making is used nowadays.

VIII. Прочтите и переведите текст.

Fuels

Most of the world's oil supply is used as fuel, either in en­gines to produce power or as a source of heat and light in industry and the home. The world is dependent for most of its power and heat (apart from that of the sun) on the burn­ing of fuels, and for many centuries wood and coal were the main fuels. The advent of liquid petroleum fuels revolution­ized our way of life by making possible the development of the internal combustion engine and hence the motor vehicle, the airplane and industrial machinery generally.

All fuels need air for burning and the more intimate the mixture of air and fuel, the more complete and efficient the combustion. Gaseous fuels, and liquid fuels that vaporize easily, mix readily with air while liquid fuels that do not vaporize easily can be atomized into minute droplets which disperse rapidly throughout the air. Intimate mixing of the fuel with air permits the extremely rapid burning that takes place in the internal combustion engine. Solid fuels cannot be so easily dispersed in air, and consequently, are difficult to burn quickly and efficiently. Petroleum fuels thus have an inherent advantage over solid fuels in their ease of dispersion and combustion. They also have the advantage of being almost completely combustible, with little ash, and of being easily stored and handled.

Petroleum fuels comprise both gaseous and liquid fuels and the latter can be classified according to (heir volatility into gasoline, kerosene, gas oil, diesel fuel and fuel oil. These various types are described below.

9. Ответьте на вопросы в соответствии с содержанием текста.

1. What is the world dependent for most?

2. How did the advent of liquid petroleum fuels revolutionize our way of life?

3. What do all fuels need?

4. What does intimate mixing of the fuel with air permit?

5. Can solid fuels be easily dispersed in air?

6. What advantages do petroleum fuels have?

7. How can petroleum fuels be classified?