Răspuns:
6. A
7. D
8. A
9. A
10. C
4) 1. banned (e dat drept exemplu deja)
2. solved
3. protected
4. improved
5. polluted
6. ignored
7. unemployed
8. flooded
9. overpopulated
10. increased
5) 1. charity (este dat drept exemplu deja)
2. drought
3. conservation
4. demonstration
5. pile-up
6. famine
7. emergency
8. strike
9. aid
10. riot
Sper sa te ajute! Succes!
Explicație: