1. If you prefer,
EX: "My names Josef, but if you prefer, you can call me Joey!"
"Go to the right if you prefer."
2. I would've done that sooner had you not called me and rattled on about your stupid new car!
3. You always do whatever you want, and you don't care how everyone else feels about it, you're so self centered, egocentric and selfish!
4. Perhaps you are belittling her to make yourself feel better.
5. I have made some excellent progress!
6. Yes, that'll work!
7. When do you get the time to...