Here is a list of things that you should not say when someone asks your opinion. -"So? How was the movie?" -"So-so." What the hell does "so-so" mean? "So" means "yes" and "no" at the same time? If someone said to me, "It's so-so", I think it's bad. Don't say that. Maybe your friend and you saw the same movie, and someone asks your friend, "Hey, how was the movie?" Your friend said, "Well, it was a little boring, and there wasn't a lot of action. I didn't really like it that much." The conversation naturally would go to you, and you'd go, "Same." Same what? Please don't do this. It's so frustrating when you're trying to have a conversation with someone. Don't say "same". You are an individual. Please give the person your opinion. You can say something like, "Well, I agree. It was boring, but..." -- add your own spice of life; add your own opinion. So instead of saying "same", you can say, "I agree", and then add your information. The next one. Now, if you're a little shy, and someone offers you something, for example, "Would you like to have free English lessons?" "Sure" is a good answer. But if you're giving your opinion, for example, "Did you like the new restaurant that you went to last night?" "Sure." "Sure" is a really, really bad answer