Home work: write about your specialty. – Напишите о своей специальности.

Exercise 3. Insert the words into sentences: invention, property, technological advance, consumption, replace, lightning. - Вставьте слова в предложения: изобретение, собственность, технический прогресс, потребление, замена, молния.

1. The industrial application of the electric current contributes to the --- .

2. Many years ago a man discovered that many substances have --- either attract or repel other ones when rubbed together.

3. It is quite possible that some day coal and other fuel may --- by atomic energy.

4. Scientists’ --- will help people avoid lightning strikes.

5. Some people don’t like to be out during the thunderstorm and --- .

6. --- of electricity has greatly increased recently.

Home work: write about your specialty. – Напишите о своей специальности.

⇐ Предыдущая 12