![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
根据以下资料,回答11~15题。 Karpinski and Duberstein find that __ A) Facebook users are in
根据以下资料,回答11~15题。Karpinski and Duberstein find that __ A) Facebook users are inclined to be distracted B) Facebook users get lower GPAs than non-users C) distraction is the major cause of students' low GPAs D) students' low GPAs are resulted from Facebook using
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)