am的过去式是什么,为什么有if I were a boy.
am的过去式是什么,为什么有if I were a boy.
was不是is和am的过去式吗?were不是are的过去式吗?为什么可以用if i were a boy?而不用if i
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”的谓语为什么是“were”?“am”的过去时不是“was”吗?
I am a boy的过去式语句是什么
If I am a boy 和 If I were a boy 有区别吗,可不可以互换?可以用在相同的地方吗
if i were a boy 为什么‘I’后面跟‘were’?
If I were a boy 的 翻译
if i were a boy的MV
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为什么是were.