1. In a large mixing bowl, combine the flour, sugar, salt, and yeast.
2. Gradually add the warm water and olive oil. Mix until a dough forms.
3. Knead the dough for about 10 minutes until smooth and elastic.
4. Place the dough in a lightly oiled bowl, cover, and let it rise for about 1 hour or until doubled in size.
5. Preheat your oven to 375°F (190°C).
6. Punch down the dough and divide it into 4 equal pieces. Shape each piece into a round or oval loaf.
7. Place the loaves on a baking sheet. Let them rise for another 20 minutes.
8. Bake in the preheated oven for 25-30 minutes or until golden brown.
9. Remove from the oven and let cool on a wire rack.