if i were a boy这首歌为什么谓语部分是were而不是单数形式?是歌词本身有错误吗?

if i were a 为什么if i were a boy?应该是 i was为什么是were 为什么是if i were a boy不是if i was a boy? If I Were A Boy歌词 If I Were a Boy 歌词 If I Were A Boy 中文歌词 邓紫棋if i were a boy第几 If I Were A Boy 歌词谐音. 歌曲If i were a boy翻译 If I were a boy翻译 If I were a boy 的 翻译 If I were a boy!意思! if i were a boy 为什么‘I’后面跟‘were’? if i were a boy为什么是were.那可以举几个例子吗 If i were a boy 为什么用were啊 为什么 if i were a boy 中的were 不用was? If I were a boy中,为什么要用were? 歌词“if i were a boy if i were a歌词“if i were a boy if i were a girl” 是什么歌? If I Were Boy 歌词