You look that light-hearted. Nothing seems ________ to you.
—What's the capital of Bhutan?—________ Let's go online and find it out.
—Believe it or not, I have met him before.—No kidding? ________ you've never mentioned it?
—Why are you moving out?—________, but I just don't like the atmosphere here.
—Do you need the electric dryer?—________.
—Can I really get a mountain bicycle as a reward if I win the race?—Absolutely! ________.