I just would have had to have been better at school.求详解,请说明句中的语法及句子含意

问题描述:

I just would have had to have been better at school.求详解,请说明句中的语法及句子含意

would have
done是虚拟语气,表示“本该做某事,但实际上没做”
have to不得不
have been good 表现好
at school
【翻译】我只是 本应该 不得不 在学校表现的更好.