1. (-) We don't go to school by bus.

(?) Do we go to school by bus?

2. (-) She does not drinks milk in the morning.

(?) Does she drinks milk in the morning?

3. (-) Petter does not plays football in the building.

(?) Does Petter plays football in the building?

4. (-) My mother does not cooks rice every day.

(?) Does my mother cooks rice every day?

5. (-) They do not eat fried rice every night.

(?) Do they eat fried rice every night?

Hello friend! I gave this answers, but if it's wrong please forgive me. Don't forget to check again according to the 'rumus' ≡^ˇ^≡