present and past passive
Help
Not much ......................(know) about this subject
is known
This photo............(take) by my grandfather when I was 5
was taken
Do the passive of: Alexander Fleming discovered penicillin
Penicillin was discovered by Alexander Fleming
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