Perfect Infinitives with modal verbs
Help
Unlock this slideshow and over 2 million more with Baamboozle+
Try slideshows
I'm sure he hurt the muscle while playing.
I guess I must have hurt the muscle while playing.
Perhaps she didn't know about that.
She may not have known about that.
She is unlikely to oversleep. She is never late.
She can't have overslept. She is never late
Your experience on this site will be improved by allowing cookies.
Allow cookies