Why did President Lincoln congratulate and thank the President of Mexico?

Your best friend paul tells you that his father wants to cook panamanian ceviche, but he is missing one ingredient. how can you ask what he wants? ? usted prefiere la cebolla? ? usted quiere la cebolla? ? usted tiene la limonada? ? usted quiere la limonada?

Choose the correct future form of hablar. ellos con la maestra. a-hablaré b-hablarás c-hablaremos d-hablarán

I'm stuck between soy, or estoy.which one is it?