Beverly Zhu, 19, who was born and raised in the United States but now competes for China as Zhu Yi, came last in the women’s singles short program in the team event. It was a nervous performance from Zhu, who fell early and seemed to be holding back tears as he waited for his score. China moved from third to fifth place and only narrowly advanced to the free skate. On China’s Weibo Twitter, the #ZhuYiFellOver hashtag racked up more than 230 million views before it was taken down, with searches late Sunday afternoon yielding no results. Another hashtag –...