单项选择题
A．No, the blue one is prettier. B．Yeah... but the blue one would look better on you. C．I think otherwise. D．I don't think I agree with you.
A．NO, you can't B．Not at the moment, thanks C．Yes, please D．Yes, thank you
A．Of course. It's excellent. You should buy one. B．No. It's not very expensive,you see. C．Thank you. My husband gave it to me for my thirtieth birthday. D．Yes. I don't like it very much.