Answer — Exercise 4
15 - It'll solve all our problems·Outcomes Elementary - Student's Book
Question
Now read the article and find out what the writer thinks.
Answer
The writer thinks the biggest problems are the poor economy, the growing population and the fact that the world doesn’t produce enough jobs, food or energy.
The writer is optimistic and suggests solutions:
- homes could become electricity producers and we’ll have enough energy for all
- we’ll grow food in perfect conditions