He could play football very well when he was younger he不是用were么 他怎么用了was 是他错了么
问题描述：
He could play football very well when he was younger he不是用were么 他怎么用了was 是他错了么
答
are的过去式是were，这里要用is的过去式，所以是were。
答
he 一直都用was或者is ,用were只是在虚拟语气里