Progress test ex:E

1. I'd go to the dentist if i had a toothache.
2. If i could go anywhere in the world, i would go to Brasil.
3. I wouldn't be very happy if i didn't have my family and friends.
4. I'd buy a house if i had condiciences to buy one.
5. If i saw an accident in the street, i would call the ambulance.
6. The world would be a better place if we lived in peace.