王老师:19139051760(拨打)复制微信 题目 更新时间:2023/4/3 At least 76 people died when a Sibir Airlines Tu-154 ________ into the sea about 180 kilometers from the Russian resort of Sochi on Thursday.A.droppedB.jumpdeC.plungdeD. declined 答案 登录 注册 参考答案:C 出自:联大 >> 河南理工大学—大学英语3 河南理工大学继续教育学院