【题目】He exchanged a few words with the professor, an old (熟人) of his.
在线课程【答案】acquaintance
【解析】考查名词。句意:他与那位老熟人教授说了不少。“熟人”一词为“acquaintance”.
编辑:chaxungu时间:2026-04-27 03:04:00分类:高中英语题库
【题目】He exchanged a few words with the professor, an old (熟人) of his.
在线课程【答案】acquaintance
【解析】考查名词。句意:他与那位老熟人教授说了不少。“熟人”一词为“acquaintance”.