一把将来时的被动语态.When will they finish their homework?怎样改成被动语态?when their homework will be finished?还是when will their homework be finished?为什么?

一把将来时的被动语态.When will they finish their homework?怎样改成被动语态?when their homework will be finished?还是when will their homework be finished?为什么? 将来时的被动语态的用法 过去将来时的被动语态 过去将来时的被动语态 英语翻译用将来时被动语态,“读完”的说法 过去将来时的例句 并改为被动语态 take place 的将来时被动语态 是什么 被动语态将来时结构是什么? 过去将来时被动语态例句 The Olympic Games will be held in our country in four years' time.will 后为什么要加be?对对对,好像是将来时的被动语态 将下列主动语态变成被动语态：When will they hold the match? 将来时被动语态的特殊疑问句Who was the book written by是不是变成 Who will the book be written by 将来时被动语态的特殊疑问句Who was the book written by是不是变成 Who will the book be written by 被动语态多种时态的句子（现代时·过去时·将来时.现在完成时） 主+would+be+done 是过去将来时的被动语态吗 将来时被动语态可以用be being done吗 将来时被动语态第三十届奥运会在伦敦举行 过去将来时被动语态构成好像是 过去将来时 被动语态构成,怎么构成啊?