I failed in the final examination last term and only then ______ the importance

游客2024-10-18 36

问题 I failed in the final examination last term and only then ______ the importance of studies.

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

答案 D

解析倒装句题。only在句首，句子倒装。否定词+助动词／be动词／情态动词+主语。因此选择D。

转载请注明原文地址:https://tihaiku.com/zcyy/3806289.html

相关试题推荐

随机试题

最新回复(0)

Ifailedinthefinalexaminationlasttermandonlythen______theimportance