1. Less electricity will be used in the future.
2. Public transport will be used when travelling long distance by the students in my school.
3. The light will be turned off when leaving a room or goin gto bed.
4. ... will be offered by wind power.
5. ... will be used more effectively for our future.
6. ... for cooking will be increased by the police.
II
1. They will be learning Eng this time tomorrow.
2. Solar energy will be used by many countries in the world.
3. How will you travel from 1 place to another.
4. We will reduce the use of electricity to save our energy.
cho ctrhn nhaa bn