--Shall I give you a ride to the Capital Airport?
--Thank you． ．
A. If you like
B. It couldn’t be better
C. Of course, you can
D. It’s up to you
网友回答
A. If you like
(答案→)B. It couldn’t be better
C. Of course, you can
D. It’s up to you
解析：考查交际用语。It couldn’t be better再好不过了。句意：要我把你带到首都机场吗？——谢谢，再好不过了。选B。