_______________________(她肯定没有收到我的来信)，otherwise she would have replied before now

游客2023-09-17 56

问题 _______________________(她肯定没有收到我的来信)，otherwise she would have replied before now．

选项

答案 She couldn’t have received my letter

解析考查点：情态动词+完成式表推测。根据题干中的虚拟语气可知是过去时间。对过去进行推测可用 must have done表肯定的推测，或couldn’t have done表否定的推测。

转载请注明原文地址:https://www.tihaiku.com/zcyy/3023196.html

相关试题推荐

随机试题

最新回复(0)

Ihaven’tmethim_____thelastcommitteemeeting.A、forB、sinceC、atD、beforeBs