I didn'tleave until she comes back变成半倒装

I didn'tleave until she comes back变成半倒装 i didn't understand the problem until it_____(explan) again 英译中I didn't get up until 11.30 this moming. i didnt go to bed until my father came back中until是什么词性 I didn't go home until the concert was over为什么要用didn't 和until呢? The children___leave school __five school A.I,till B.don't,until C.didn't,until D.not,until I couldn't say i didn't like something ,until i tried it的意思 I didn't go home until I finished my homework 中 finish 为什么加ed? i didn't know him until last year.=I()know him()last year. I didn't r___ I had made a mistake until he told me. I didn't get up until I heard the alarmuntil可不可以换成after,理由 I didn't know you lived a hard life until I __(read) your article I didn’t leave____________ he came back.A.by B.after C.for D.until 说什么until 的用法 I didn't go downstairs until the window had to be shut.（改强调句,强调not until） not...until的时态I didn't go to sleep until I finished my homework可不可以说成 I didn't go to sleep until I had finished my homework? not...until这个句式可以这样用么?为什么?I didn't believe I could do it until I got to the top.主句中的didn't和后面的until,可以隔（...believe I could do it...）来用么? I didn't get up until lunchtime.他有didn't为什么说“我只到吃午饭的时间才起床?” She didn't finished her homework until I returned.(didn't后为何不用原型,跟not until有关吗?）就是此处finished为何不是原型