—Whathappenedinthehall? —Idon’tknow.Peoplebegantoru... 国语站 题库 9.04K 大中小设置文字大小 问题详情： —What happened in the hall? —I don’t know. People began to rush out ________ I realized what was happening. A. while B. when C. after D. before【回答】D知识点：连词题型：选择题 TAG标签：tknowPeoplebegantoru Idon #
