Дима живёт на втором этаже. Никита живёт в том же подъезде, что и Дима, но он проходит по лестнице до своей квартиры

Stuart left the garage and walked back home.

Stuart didn't leave the garage and didn't walk back home.

Did Stuart leave the garage and walked back home?

Stuart left the garage and walked back home, didn't he?

Did Stuart or Nick leave the garage and walked back home?

Where did Stuart walk?

stuart left the garage and walked back home - утвердительная форма

stuart did not leave the garage and did not walk back home.

did stuart leave the garage?

did stuart walk back home?