You don’t know about the difficulty I had ______ the work then a
分类: 英语（高升专）(c0003)发布时间: 2024-11-05 20:04浏览量: 0
You don’t know about the difficulty I had ______ the work then at all. A、done B、to do C、for doing D、in doing 【正确答案】：D 【题目解析】：此题考查的是固定用法have difficulty (in) doing sth.，属于对动名词用法的考查，这里将difficulty提前了 这是英语中常用的一种形式。