must, mustn't, need, needn't, don't have to
Help
You must/mustn't finish your breakfast or you'll be hungry later.
must
I must/mustn't leave before 8.30 or I'll be late for school.
must
You must/mustn't eat that bread. It's a week old.
mustn't
Unlock this slideshow and over 2 million more with Baamboozle+
Try slideshows
Your experience on this site will be improved by allowing cookies.
Allow cookies