• Must / mustn't
     Help
  • eat vegetables
    You must eat vegetables.
  • run in the classroom
    You mustn't run in the classroom.
  • do our homework every day
    You must do your homework every day.
  • Unlock this slideshow and over 3 million more with Baamboozle+
    Try slideshows
  • Your experience on this site will be improved by allowing cookies.