If I were a boy.为什么要用were?变成三单或者复数的时候呢?

If i were a boy 为什么用were啊 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中,为什么要用were不用was? if I were a boy为什么要用were不用was?求解 if i were a boy 为什么‘I’后面跟‘were’? 为什么 if i were a boy 中的were 不用was? if i were a boy为什么是were. If I were a boy 的 翻译 if i were a boy的MV if i were a boy的英文歌词用中文标注 if you are a boy ,if i were a boy,为什么you后面要用are ,i 后面要用were, 如果我是一个男孩英文翻译 if i were a boy 为什么不是 if i was a boy 呢