2. 外语
  3. He______unwisely, but he was at least trying to do something helpful.

He______unwisely, but he was at least trying to do something helpful.

admin2015-10-19  61
问题 He______unwisely, but he was at least trying to do something helpful.
选项 A、may have acted
B、must have acted
C、should act
D、would act
答案A
解析 虚拟语气题。may have done用来表示说话人推测某人在过去可能做过某事，而实际上说话人并不确定。must have done用来表示说话人推测某人在过去曾经做过某事，说话人对其推测的内容十分肯定，因此本题应该选[A]。
转载请注明原文地址:https://kaotiyun.com/show/O9WK777K
0

专业英语四级

相关试题推荐
随机试题
最新回复(0)