问题:
[不定项选择题]
资料:2014 has been a landmark year for Alibaba. Just last week, the Chinese e-commerce juggernaut set a world-record selling US$9.3 Billion worth of goods in 24 hours on Singles Day. A few months back,
A、35 million.
B、45 million.
C、780 million.
D、80 million.