问题 更新时间2023/4/3 12:59:00 He didn’t understand the _______ question, so there was a ______ expression on his face. A.puzzling; puzzled B.puzzling; puzzling C.puzzled; puzzling D.以上都不对 答案 登录 注册 参考答案:A 出自:联大 >> 河南理工大学-专升本英语2