--- I once got lost during my first visit to Beijing.
-- Oh, did you? You me as your guide.
A. might have asked
B. could ask
C. would have asked
D. would ask
网友回答
(答案→)A. might have asked
B. could ask
C. would have asked
D. would ask
解析：句意:--在我第一次参观北京时，我曾经迷路了。--哦，是吗？你可以请我当你的向导。might have done指过去可以做某事而未做；could do可能做；would have done 过去将要做某事；would do过去将要做某事。根据句意故选A。