Was she in the science lab?
No, she wasn't.
Was she in the school yard?
Yes, she was.
Was he in the hallway?
Yes, he was.
Hallway
Was she in the assembly hall?
No, she wasn't.
Was he in the school yard?
No, he wasn't.
Hallway
Was she in the gym?
Yes, she was.
Were they in the assembly hall?
Yes, they were.
Music room
Was he in the gym?
No, he wasn't.
school yard
cafeteria
Assembly hall
Was he in the science lab?
Yes, he was.
Was he in the music room?
No, he wasn't.
Was she in the classroom?
yes, she was.
Was she in the cafeteria?
No, she wasn't.
Was he in the classroom?
No, he wasn't.
Was she in the music room?
Yes, she was.
Music room
Was he in the cafeteria?
Yes, he was.
cafeteria
Assembly hall
science lab
classroom
school yard
science lab
Gym
classroom
Gym
Was she in the hallway?
No, she wasn't.