Zad. 7 str. 76 podręcznik steps plus klasa 7
Potrzebuje jak najszybciej

Odpowiedź:
1. I think human won't build cities on Mars
2. Will robots do most jobs by 2030?
3. The world population will be 10 billion in 50 years
4. The world population will not look the same in 100 years.
5. Will we use mobile phones in the future?