Do you agree with my interpretation ? Yes, the expression is quite common in crime dramas in both TV shows and movies although I doubt real police use it much.

What's wrong with 3 and 4? Nothing but they don't fit the context you supplied. You asked: A teacher at the end of the lesson says to his students: Which is the most appropriate/correct expression and why? That would be numbers 1 and 2.

You didn't supply any context so I'll point you to Answers.com

You need to find a better way to post your questions, they are very difficult to read. So difficult that I doubt anyone will make the effort.

--- I think it should go without the "a", shouldn't it? Yes. In this case we leave the "a" in? Yes.

I do not take what I see in a movie too literally . "perceive" doesn't fit this context. There's no need to add that it's only a movie, you've already said it's a movie. You could say something like this:

"sickly" or "in frail health"

This is basic verb conjugation. There are hundreds of sites on the Internet that explain it plus I'm assuming your text book has a section or chapter on conjugation. The music that the club typically plays sucks. This is a fairly awkward

Either 1 or 2 for your example situation.

What does "stood to make" mean? "would have received"