Question

Answer 1

1 If I were you, I would plant vegetables in the garden

2 More tourist would come here if the beach were cleaner

3 What would happen if there were no cars in the world?

4 If I were his mother, I would ask him to tidy his room every day

5 If there were no war, people would live more happily

6 Soild wouldn't be so polluted if farmers didn't use much chemical fertilizer.