作业帮___is my mom.mom,_____is my teacher. A.It;it.This;this C.That;that D.That;this
来源：学生作业帮助网 编辑：作业帮 时间：2024/04/19 12:10:43
___is my mom.mom,_____is my teacher. A.It;it.This;this C.That;that D.That;this
___is my mom.mom,_____is my teacher. A.It;it
.This;this C.That;that D.That;this
___is my mom.mom,_____is my teacher. A.It;it.This;this C.That;that D.That;this
B This,this
向对方介绍朋友/第三者时用THIS