The program __________ to help students prepare for their first year at our college.

A、is designed

B、Designed

C、designs

D、has designed
出自：大学英语B2252

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:【10249089】个 (题库试题定时更新)