,人教PEP三年级英语下册课件,Unit 1 Welcome back to school,teacher,Mr Black is a teacher.,Miss White is a .,teacher,She is a beautiful teacher.,He is a kind teacher. （和蔼的）,He is a strict teacher. （严格的）,student,He is a student.,teacher and student,Teacher or student?,Guess,Sorry!,Its OK .,May I come in?,Come in .,Oh, no!,Lets sing,GOODBYE!,
