Question

【题目】

Not until he went through real hardship the love we have for our families is important.（2013．福建）

A. had he realized

B. did he realize

C. he realized

D. he had realized

Answer 1

【答案】B

【解析】 not until引导句子位于句首时，主句需用部分倒装；此处仅指过去发生的动作，故用realize的一般过去式。