Complete these predictions about the world in 2020 by putting
the verbs in brackets either in the Future Perfect or the Future Continuous.

1. people (use) solar energy extensively

2.people (use) up all natural resources of oil

3.people (travel) into space on a regular basis

4.people (eat) only genetically engineered food

5.traditional farms (disappear)

6.many new galaxies (discover)

7.Mars and Venus (investigate) and (describe) in detail

8.scientists (study) chances of people settling down in other galaxies