You ___ take photos.
mustn't
must
You ___ help your mum.
must
mustn't
You ___ eat with your hands.
mustn't
must
You ___ speak Spanish in class.
mustn't
must
You ___ speak loudly.
mustn't
must
You ___ listen to your teacher.
must
mustn't
You ___ do your homework.
mustn't
must
You ___ put your rubbish in the bin.
mustn't
must
You ___ clean your teeth.
must
mustn't
You ___ listen to music in class.
mustn't
must
You ___ eat too much chocolate.
mustn't
must
You ___ buy a ticket
mustn't
must