Hey everyone, I've been staring at these two sentences for the past ten minutes and now I really don't know how I would explain the difference (if there is any) between them. I was asked to explain this to someone and I don't want to embarrass myself; I don't want to be told, "You grew up in the US and you don't know which one's right??" So I need a third party to help me out. Thank you all. All suggestions are welcomed. All suggestions are welcome.