改错:This is my teacher.A.This B.is C.teacher

问题描述:

改错:This is my teacher.A.This B.is C.teacher

这个没错啊,完全正确可作业上说是改错,应该能改吧~This is my a teacher.对吗?这个 This is my a teacher 肯定不对赛 ,原来是对的。抱歉回答晚了