When must we use the preposition in when we used the word interested.
I am interested in 18th century paintings.
How about these examples:
If you're interested don't hesitate to send me message.
a dialogue I saw in the Simpsons
Ned Flanders: Well looks like someone's having a pre-rapture party.
Homer Simpson: No, Flanders. It's a meeting of gay witches for abortion, you wouldn't be interested.
If I added in in the examples, what would they imply ?
If you're interested in don't hesitate to send me message.
Its a meeting of gay witches for abortion, you wouldn't be interested in.