首页 / 高中英语 / 试题详细
  • 更新 2022-09-03
  • 科目 英语
  • 题型 单选题
  • 难度 较易
  • 浏览 209

We congratulated him ______ his getting a gold medal.That is to say: we offered him our congratulations ______ his getting a gold medal.

A.at;on B.of;on C.on;for D.on;on
登录免费查看答案和解析
相关知识点

Wecongratulatedhimhisgettingag