Why do we write read unchanged for present and past, while study changes; we have studied. The present form of read is read, pronounced as "reed". The past form of read is also read but it is ...
Cancelled or Canceled ? Which one is right? You have successfully canceled the registration or You have successfully cancelled the registration
Is learnt UK English and learned US? Is it that simple? I’m used to using learnt, but my US spellchecker says it is wrong.
and only have different pronunciations?