“If I were a boy”的谓语为什么是“were”?“am”的过去时不是“was”吗?

If I were a boy 的 翻译 “If I were a boy”的谓语为什么是“were”?“am”的过去时不是“was”吗? If I were a boy与If I am a boy.的的区别,为什么I 后面可以用were? 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? Beyonce的If I were a boy的MV是什么意思 求if i were a boy的英文歌词 求《If I Were a boy》,《Burning》的中英文歌词! 碧昂斯的 if i were a boy 翻译 英文歌翻译,《if i were a boy》的中文翻译 求《If I Were A Boy》歌词的中文意思 if i were a boy 的中文翻译是神马 碧昂丝的《if i were a boy》空间链接 if i were a boy __beyonce的空间背景音乐链接 if i were a boy again的作者是谁 if i were a boy 空间链接 要能用的. if i were a boy的英文歌词用中文标注 洪辰if i were a boy的歌词 If I Were A Boy歌词