Вариант 5.

1. Перепишите предложения в повелительном наклонении и переведите их на русский язык.

1. Make sure you have insulated conductors.

2. Don’t tell her anything about our invention.

3. Let Peter repair their camera.

4. Remember that direct current is a current which always flows in the same direction but may change in magnitude.

2. Перепишите и переведите следующие словосочетания на русский язык.

1. Sense amplifier.

2. Circuit element.

3. High-speed electronic computer.

4. Auto-transformer starting system.

5. Fractional horsepower motor.

3. Перепишите предложения. Выпишите слова, оформленные окончанием –s, и укажите функцию этого окончания, т.е. служит ли оно:

1. показателем 3-го лица единственного числа глагола в Present Indefinite;

2. признаком множественного числа имени существительного;

3. показателем притяжательного падежа имени существительного;

4. сокращённой формой глагола to be в Present Simple в единственном числе.

Переведите предложения на русский язык.

1. Yablochkov’s candle gave the first and most decisive stimulus to the development of the a. c. system.

2. A switch is a device that puts wires together or takes them up.

3. What is kilowatt? It’s the unit of power.

4. Перепишите предложения, содержащие разные формы сравнения, и переведите их на русский язык.

1. These screws are bigger than those you bought yesterday.

2. I know the fastest way of the fault elimination.

3. The sooner they find the electric torch the better.

4. After the experiment his hands were as black as coal.

5. Перепишите предложения с вводным there и переведите их на русский язык.

1. There are signs that microelectronic technique will continue to displace other modes.

2. There is nothing to argue about.

3. There is much information about radiation to read.

4. There lie several reasons to check it up.

6. Перепишите предложения, подчеркните модальные глаголы и их эквиваленты. Переведите предложения на русский язык.

1. Matter can exist in either of three states: solid, liquid or gaseous.

2. Information Media Group is able to become general sponsor of the yearly competition “Gallery CompuArt” again.

3. Batteries should be charged in a well-ventilated room.

4. He has to repair the air conditioner himself.

5. You may look through the results obtained.

7. Перепишите предложения, подчеркните в каждом глагол-сказуемое и определите его видовременную форму и залог. Переведите предложения на русский язык. В разделе б) обратите внимание на особенности перевода пассивных конструкций.

а) 1. This company made the large contribution in the development of the possibility of the recording, transmission and reproduction of images.

2. Silicon has been the backbone of the semiconductor industry since the inception of commercial transistors and other solid-state devices.

3. Now we are producing heat by an electric current.

б) 1. The first DVDRAM camera in the world was put out in 2000 in Japan.

2. Many devices are manufactured at the same time on a single sheet of silicon.