would rather did sth的句式中为什么”do”变成“did”?

would rather did sth的句式中为什么”do”变成“did”?
would rather did sth的句式中为什么”do”变成“did”?

would rather did sth的句式中为什么”do”变成“did”?
虚拟语气 would rather sb did sth 宁愿某人做某事

虚拟语气

不会吧？！谁说的？！

这个是根据前面的would，would是假设的已经发生的事情 所以用过去式