![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
We may infer from the context that "upselling" (Line 2, Para. 6) probably means ______.A.s
We may infer from the context that "upselling" (Line 2, Para. 6) probably means ______.
A.selling something up
B.selling something fancy
C.selling something unnecessary
D.selling something more expensive
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)