1. Solar energy is renewable, plentiful and clean.
2. We should reduce the use of electricity at home.
3. Waves will be used as an environmentally friendly source of energy.
4. Solar power can be used to heat or cool our houses.
5. There will be a shortage of energy in the near future.
6. Scientists are looking for clean and effective sources of energy.
7. More renewable energy sources will be used to solve the problem of pollution.
8. Unfortunately, fossil fuels are harmful to the environment.
9. The installation of wind turbines will be completed by next Friday.
10. Energetic paricles reach the Earth in just 8 minutes.
Chúc bạn học tốt !
1. plentiful
2. electricity
3. enviromentally
4. heat
5. shortage
6. effective
7. pollution
8. unfortunately
9. installation
10. energetic
