Определите время и состояние глагола-сказуемого.
1. While we were having supper, all the lights went out.
2. Will people speak the same language all over the world?
3. People will land on Mars in the 21st century.
4. I think cars will be powered by electric batteries in five years' time and they will not be powered by atomic power in 100 years' time.
5. The Earth is getting warmer because of the increase of carbon dioxide in the atmosphere.
6. Our power stations have been connected by high voltage transmission lines into several networks.

Liza81818191    1   23.05.2020 13:07    4