Imagine that you’ve got a Time Machine and you’ve managed to get to the future. Ask your grandson the questions to check if your sentences above (Ex. 5) are right or wrong. 1. Do people have any diseases

1. Do people have any diseases?
2. Do children go to school?
3. Are there any teachers?
4. Do children study a special subject Space Travelling?
5. Do robots do all the housework?
6. Are most people very athletic?
7. Do most people travel by bicycles?