He______unwisely, but he was at least trying to do something helpful.A、may have

游客2024-10-07 38

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

解析情态动词及虚拟语气题。may have done用来表示说话人假设某人在过去可能做过某事，而实际上说话人并不能肯定有没有做。must have done用来表示说话人假设某人在过去曾经做过某事，说话人对其假设的内容十分肯定。因此，本题应该选择[A]。

转载请注明原文地址:https://tihaiku.com/zcyy/3790678.html

相关试题推荐

随机试题

最新回复(0)

Shereallywantedtosaysomethingatthemeeting,buteventually______fromit.A