人教版七年级英语上册《Happy Birthday!》Section B(3a—3d)PPT课件，共10页。
Lead-in
Look at the picture! What are they doing?
They are celebrating birthday./ They are having a birthday party.
How do you celebrate birthday?
Make a gift by yourself ?
Plan a trip?
... ... ...
关键词：Happy Birthday PPT课件免费下载，.PPTX格式；