接力版英语四年级下册 Lesson 9 Be careful 课件（16张PPT）.pptx
(共16张PPT)
第一课时
接力版小学英语四年级下册
Lesson 9 Be careful!
Lead-in:Let's play a game
Simon says
西蒙说
Be careful! 小心！
Don't run! 别跑！
Don't be late for school!
上学不要迟到！
Today,let's be a security guard.
今天，让我们做个安全小卫士。
What does the security guard say
Don't climb the tree!
Don't swim there.
The water is d...