Melanie goes and sits in her desk and starts her work,the teacher gave her.
Everyone mind their work.Norah goes to her bench and sits down.She asks for a reference to others to write the work given to her.She asked the permission from Melanie,before that,so that she does not get in trouble.
If the students need anything they ask Melanie permission and they ask the other students for help and then do their work again.