> I would suggest that choosing "see" when you mean "watch" is a vocabulary error, not a grammar error - you picked the wrong verb, but didn't use it in an ungrammatical way (eg wrong tense or mixing transitive and intransitive or getting subject and object the wrong way round).
Have you tried doing this? In general you can't swap these verbs without the resulting use being ungrammatical. The problem is that "watch" is durative (it takes time) and "see" is punctual (it takes no time).
Have you tried doing this? In general you can't swap these verbs without the resulting use being ungrammatical. The problem is that "watch" is durative (it takes time) and "see" is punctual (it takes no time).