The lecture began before we _____.

A. were seating
B. were seated
C. were sit
D. seated
出自：四川农业大学英语Ⅰ

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10245188】个 (题库试题定时更新)