Student or Learner
If I've promised some someone to visit, but suddenly I've to go somewhere else. Can I say "Sorry, I've got to go somewhere else. I can't come today."?
Is the underlined 'else' really necessary?
Also, please tell me some more ways I can say this?
Yes, the else is necessary because you have to be "somewhere else."
I'm sorry, something has come up that I need to take care of.