Can you help me find the most appropriate words, please?

1) My school consists of a three-storey building. There is a parking place (?) at the front and a courtyard at the back.
2)The teacher's room and the secretary's offices are on the ground floor whereas the laboratories are on the second floor.
3) Unfortunately, it hasn't got a gym. So students have to walk ten minutes to reach the nearest gym.
4)How do you call the floor below the basement?

1 answer

1) Your school probably has several parking places at the front.

2) ok.

3) ok.

4) The basement is the lowest floor and is below ground level.