He 回答
C
to hear that he had passed the exam.

A. relieved

B. was relieved

C. relieves

D. was relieving
出自：广东开放大学-大学英语2

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:【10243696】个 (题库试题定时更新)