Only then did she realize the stress he was under.翻译

Only then did she realize how much damage had been caused. Only then did she realize the stress he was under.翻译 not until和only then,only when之间有联系么例：Not until she told me did I know you had gone home.可不可以替换为 Only when she told me did I know you had gone home. Only then __how important to keep the family together in time of trouble.A.had she realizedB.she realized C.did she realize Dshe had realized Only then ___ him she had been adopted.When she was four.Only then ___ him she had been adopted.When she was four.A.had she tellB.did she tell不好意思，A选项打错了。A.had she toldB.did she tell where did she hurry to then? Only then ___how much damage had been caused.A has she realized B did she realized为什么不选A呢? Only then did I realize I missed you. Only then did she realize hao much damage had been caused.这就的语法和句意个是什么如题 谢谢了要详细啊 英语省略句当助动词情态动词提前后谓语动词的形式是否变化例如Only then __________（她才意识到）how damage had been caused.（realize）此处是应填did she realized 还是did she realize 英语在线翻译Alice had nothing to do then,did she? What did she do then?要正确的! what did she do that与what did she do then 的意思急 only then did we decide英语语法Only then did we decide to answer violence with violence这里为什么用did,为什么不用一般现在时 only then he was wrongA he knew B did he knowC he knowsD he did know only then 还有 then 关于only 的倒装句Jenery got badly ill yesterday and only then ( ) the importance of health.A she understood B did she understsnd我知道用B的规则 only引导的放句首 且作状语.但是这里only不是不在句首吗?并且我判断不 only then did she realized how much damages had been causedAt the foot of the mountain_____ A 、 lies a village ； B、 does a village lie 选项AB应该都对吧