Can I use these interchangeably?
(something new, a negative state etc.)
I still can't get used to it.
I still couldn't get used to it.
Sep 19, 2018 10:09 PM
1
0
Answers · 1
No.
can talks about current possibility, whereas could talks about past possibility.
example:
1). no matter what happens I can not do 'X'.
2). no matter what happened I could not do 'X'.