Respuesta:
1. How much bread do you eat with your meals?
2. How many peppers are there in the refrigerator? There aren't many left.
3. There isn't much milk left.
4. How many slices of bread do you have with your lunch?
Explicación:
How much - Cuanto. Se usa para preguntar por cantidad de sustantivos no contables.
How many - Cuantos. Se usa para preguntar por cantidad de sustantivos contables