Упр.10 Юнит 4 Step 7 ГДЗ Rainbow English 11 класс
10 Complete the text with the derivatives of the words in the asterisks. The Car of the Future In the near future most cars will use the internal combustion engine and burn petrol.
Решение #
Приведем выдержку из задания из учебника Баранова, Афанасьева, Михеева 11 класс, Дрофа:
10 Complete the text with the derivatives of the words in the asterisks.
The Car of the Future
In the near future most cars will use the internal combustion engine and burn petrol. But very soon we will have to look for (1) different sources of energy. At the present rate of petrol (2) production oil supplies will run out in about fifty years. Then there is another (3) important aspect of the problem — the (4) ecological situation in big cities is getting worse and more (5) dangerous for people. So what kind of car will we use eventually? At present there is a lot of talk about electric cars, but they, being less (6) ruinous for our health, have several (7) disadvantages. For example, they have no really (8) suitable batteries and a relatively short life. Some (9) specialists think that hydrogen will be the main source of energy for internal combustion engines by the end of the century.