1) He isn't take a bus to his factory
Is he take a bus to his factory?
2) My mother isn't be a doctor, she isn't leave home at 9 o'clock.
Is my mother be a doctor, is she leave home at 9 o'clock?
3) In the evening we aren't gather in the living room.
In the evening are we gather in the living room?
4) We aren't watch TV and talk
Are we watch TV and talk?