新建站点
Today is Friday, October 25th, 2019.
This Piece or That Piece?
本课教学目标：
1. 理解故事This Piece or That Piece,
2. 并且学会分享
课后：
根据语音和文档进行复习
this
that
twins
treat
first
too much
second
more than
cupcake
too