外研版三年级英语上册《What's this?》PPT精品课件下载，共20页。
A: What’s this ?
是什么 这
B: It’s a ______
它是 一....
Exercise.(选择填空)
1、This ___ my teacher.
2、Ms Li is my ___ teacher.
3、___ this？
4、----What is this？
---- ___ a cat.
5、This is___classroom.
Homework
1.Copy the new words .(每个抄两行。)
2.Draw a picture about your classroom, and introduce it to your mom and dad .
(画一副你教室的图片，然后向爸爸妈妈介绍你的教室。)
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关键词：What's this? PPT课件免费下载，.PPTX格式