Me and my family are taking a vacation to France in a week or so. I know some French, I was at the top of my class but I've only took one year. My french is very choppy when I actually speak it, and I only do good when I read or write it. No other members of my family know it, so they'll probably depend on me. However, before I go, I'd like to know how we should act in France, because American customs are different than French ones, and I don't want to stand out as too much of a tourist. I kind of want to blend in a little. Any advice?