请教一个could have been 的用法But it could have been neither the execution of the work, nor the immortal beauty of the countenance, which had so suddenly and so vehemently moved me.书上说could have been 通常用于虚拟语气,或者翻译

could have been could have been could have been done ,could have 请教一个could have been 的用法But it could have been neither the execution of the work, nor the immortal beauty of the countenance, which had so suddenly and so vehemently moved me.书上说could have been 通常用于虚拟语气,或者翻译 What Could Have Been 歌词 Could Have Been You 歌词 could have been啥意思 must not have been;could not have I could have been all over you. What it could have been like是什么意思 What Could Have Been Love 歌词 Nothing could have been more annoying.翻译并解释为什么用could have been You could have been gerat,I could have been love you 请教一道英语语法题,给出理由!If you had studied harder in those days,you ____ a top student now.A.should be B.could have been C.would be D.might have been Nothing could have been more annoying.这句话里加have 求 joan armatrading 的 it could have been better 这首歌麻烦哪位大侠给一个MP格式的跪谢 It could have been 谱子跪求这首曲子的谱 nothing could have been more annoying是什麽意思