---Your 12-year-old son doesn’t know much about shopping online, he?
--- , actually shopping online is popular with teenagers these days.
A. does/No
B. does/Yes
C. doesn’t/No
D. doesn’t/Yes
网友回答
A. does/No
(答案→)B. does/Yes
C. doesn’t/No
D. doesn’t/Yes
解析：本题考查的是反意疑问句，简略疑问句与陈述句的关系是前否后肯，或前肯后否，，然后回答根据事实来回答，故选B