陕旅版三年级英语下册《There Is a TV in the Classroom》PPT教学课件(第3课时)，共14页。
Presentation
twenty （数词）二十
【短语】twenty pencils二十支铅笔
I have twenty toys.
我有二十个玩具。
Let’s learn more
How many students are there in the classroom?
There are twenty.
How many teachers?
There is one.
How many fans?
There are four. And there are six lights.
... ... ...
关键词：There Is a TV in the Classroom PPT课件免费下载，.PPTX格式；