分析

填空题 She was so touched by his generosity that for a moment she was( )a loss for words.
at

正确答案
at a loss“困惑,不知所措”,常与for words/what to say/what to do搭配,表示“不知说什么或做什么才好”。
查看解析

相关试题

刷题小程序
英语一题库小程序
热门试卷