Not until all the villagers were taken to safety_____back to their camps. A.did the soldiers go B.the soldiers went C.had the soliers go D.that the soliers went back 分析题目 分析解释一下四个选项 解释一下全句的意思 谢谢~

英语试题,第2题 Seldom ____ any mistakes during my past few years of working here.A、would I make B、did I make C、I did make D、shall I make 第3题 Not until all the fish died in the river,_____ how serious the pollution was.A、did the vi I____(not get) off the until all the passengers leave .I ___(get) off at the last stop. Not until the next morning ____. the teacher -----( not stop)-----(work)until midnight Not until the day before yesterday ---- raining. until...和not until... 英语试题请给出解题详情.Not until all the fish in the river died_(villagers realize)how serious the pollution was. not ...until not.until. 16.Not until all the fish died in the river _______ how serious the pollution was.16.Not until all the fish died in the river __A_____ how serious the pollution was.A.did the villagers realize B.the villagers realizedC.the villagers did realize D.did 33-It is recommended that the project _____ until all the preparations have been made.-A.-is not started -B.-will not be started -C.-not be started -D.-is not to be started It is recommended that the project _____ until all the preparations have been made.A.is not started B.will not be startedC.not be started D.is not to be started It is recommended that the project ___started until all the preparation have been made.A.is not B.not be C.will not be D.is not to be It is recommended that the project ___ started until all the preparation have been made.A.is not B.not be C.will not be D.is not to be the exam will not be given until next week,___we'll have gone over all the lessons.A that time B which C at which D when It's open from 11 in the morning until 5 in the afternoon ,well not quite all day,but morning and afternoon.中的well not quite all 为什么是这种语序呢. 请问是it was not until 1990s还是It was not until the 1990s Not all have the feeling!