过去进行时：was/were+being+done +PP(PP代表什么）?

过去进行时：was/were+being+done +PP(PP代表什么）? 用was were的过去进行时怎么变成疑问句 过去进行时中何时用was?何时用were 过去进行时中的什么时候用was什么时候用were 反义疑问句 过去进行时过去进行时的反义疑问句有were/was 还是did 过去进行时,was 或were 加现在分词,什么时候用were 什么时候用was? 非谓语的时态及其语态一般现在时:am/is/are done 一般过去时：was/were done 一般将来时：shall/will be done 一般过去将来时：should/would be done 现在进行时：is/am/are being done 过去进行时：was/were being don Trees were being planted here this time last year.变过去进行时主动语态快 You were fortunate to escape being injured 请问这个地方为什么用 being injured 是过去进行时吗? i was being 是过去完成进行时吗那它为什么不是过去被动进行时呢 过去和现在进行时的问题Women were winning the war to control their fertility and were finally being listened to by governments worldwild.It said water was being used and polluted at catastrophic rates.这里为什么都用过去进行时表 be doing是进行时那 was或were doing是过去进行时吗? 用过去进行时造十个句子!急 比如：I was,You were,He was ,It was,We were They were ,You were..造十个, 急!过去进行时和过去将来时的被动语态请问能否帮我各列举出几句以下三种句型（按照它的形式）的例句?谢谢!1. 过去进行时特殊疑问句的被动语态：疑问词+was/were+主语+being+过去分词+其它 英语被动语态一般现在时,现在进行时,过去时一般进行时：be+done（过去分词）+by sb.现在进行时：am/is/are+being+done+by sb.过去时：was/were+done+by sb.以上是句型,求例句,各五句,谢谢! 用过去进行时造5个句子有翻译句子结构：主+were/was+doing 过去进行时 was和were的用法有什么不同 过去进行时中的陈述句为什么I was 而不是用I were