Jack_____ out very early, for he had not shown up at breakfast.A、could have gone

游客2023-10-24 110

问题 Jack_____ out very early, for he had not shown up at breakfast.

选项 A、could have gone
B、must have gone
C、ought to have gone
D、should have gone

答案 B

解析考查“情态动词+完成式”的用法。根据句意应选B，因为must have done表示对过去事情的肯定推测。C和D中should／ought to have done都表示本应该做某事却没有做；A中could have done表示本可以做某事却没有做，均不符合题意。

转载请注明原文地址:https://tihaiku.com/zcyy/3127220.html

相关试题推荐

随机试题

最新回复(0)

Jack______outveryearly,forhehadnotshownupatbreakfast.A、couldhavegon