1. Mai plays baminton at school .
(-) Mai doesn't play badminton.
(?)Does Mai play badminton at school?
2. I will be at home tomorrow night .
(-) I won't be at home tomorrow night.
(?) Will you be at home tomorrow night?
3. She is out at the moment .
(-) She isn't out at the moment.
(?)Is she out at the moment?
4. We often have a picnic on weekends .
(-) We don't often have a picnic on weekends.
(?)Do we often have a picnic on weekends?
5. They will go camping next week .
(-)They won't go camping next week.
(?)Will they go camping next week?
6. The studens are sitting in class.
(-)The students aren't sitting in class.
(?)Are the students sitting in class?