How would you express the following thought:
TV commercials tend to pop up at (on ?) a most interesting spot in a movie.
?
Thank you in advance.
At, for me.
I'm not a teacher, but I write for a living. Please don't ask me about 2nd conditionals, but I'm a safe bet for what reads well in (American) English.
For me, too.
Context is always important; labelling is rarely important.
And for me.
I would probably say "at the most interesting spots." There is never just one commercial break.