.1Unit 1 Hello!Part B.2New words.3ruler.4eraser.5pencil.6pencil case.7Learn to say.8I have an eraser.9I have a ruler.10I have a pencil.11I have a crayon.12Lets talk!.13Me too!I have a pencil.14Me too!I have an eraser.15Me too!I have a ruler.16Me too!I have a crayon.17Lets practice!.18A:I have a/an.B:Me too!.19Homework1.学习新单词。2.用I have a/an.向同学们介绍你的文具。.20Goodbye！
