改错 ChenJie ruler is longer than my ruler.

改错 ChenJie ruler is longer than my ruler. my ruler is longer than yours是什么意思? ruler longer than my is yours 排序 My ruler is longer than _____? my ruler is longer than yours问句是什么 My ruler is longer than yours.老师要我讲解, this ruler is longer than that one is ben’s ruler longer than mine This is my ruler.改错 whose ruler is longer? My ruler is longer than yours.老师要我讲解,还有里面包含的语法点, 如何提问,使回答是 My ruler is longer than yours.