Only after I had reached the airport______that I had forgotten to take my ticket

游客2024-07-15 23

问题 Only after I had reached the airport______that I had forgotten to take my ticket with me.

选项 A、I realized
B、have I realized
C、did I realize
D、I had realized

答案 C

解析 only+状语置于句首时，主句使用部分倒装结构，即将谓语部分的助动词置于主语之前。由从句中的过去完成时推知主句中应是一般过去时，故选C。

转载请注明原文地址:https://www.tihaiku.com/zcyy/3678597.html

相关试题推荐

随机试题

最新回复(0)

AfewwaysGreyhoundcanmakeyournexttripeveneasier．Ticketsbymail．