问题 更新时间2023/4/3 12:59:00 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. jumpedC.plungedD.declined 答案 登录 注册 C.plunged 出自:联大 >> 河南城建学院大学英语(四)