英语公共标志.ppt

No smoking 禁止吸烟
It means you shouldn’t smoke here.
smoke 吸烟
第一页，共28页。
No littering 禁止乱丢杂物
It means you shoListen and choose
Listen and choose
听课文，选出Jack看到的标志
第十六页，共28页。
Listen and choose
Listen and choose
听课文，选出Jack看到的标志
第十七页，共28页。
Watch and answer
看动画，分别说说以下标志的含义
What does it mean?
第十八页，共28页。
What does it mean?
It means ‘Danger’ !
（危险）
What should we do?
（我们应该怎么做？）
We should stay away from the building.
（我们应该远离这座建筑。）
（远离）
第十九页，共28页。
What does it mean?
It means ‘Keep off the grass’ .
（不要接近小草）
What shouldn’t we do?
We shouldn’t walk on the grass.
（不应该）
第二十页，共28页。
What does it mean?
It means ‘Be quiet’ !
（安静）
What should we do?
We shouldn’t make noise here.
（发出喧闹声音）
We should keep quiet.
（保持安静）
What shouldn’t we do?
第二十一页，共28页。
Listen and repeat
There are a lot of signs here, Ben.
Yes. They’re public signs. They mean
different things.
There’s a sign on the wall. What does
it mean?
It means “Danger”!
Can I go in?
No, you can’t. You must stay away
from the building.
第二十二页，共28页。
Listen and repeat
There’s a sign on the grass. What
does it mean?
What does that mean?
It means we shouldn’t walk on the grass.
It means ‘ Be quiet ’! We shouldn’t make
noise here.
It means “Keep off the grass”!
The sign on the bird’s cage is interesting.
What does it mean?
cage 笼子
Now I know a lot about the public
signs. Thank you, Ben.
第二十三页，共28页。
Listen and fill the blanks
Public signs
What does it mean?
We should/shouldn’t…
Danger!
Stay away from…
Keep off the grass
shouldn’t walk on the grass
Be quiet!
shouldn’t make noise
第二十四页，共28页。
Read and complete
Do you like the park, Jack?
public
signs
mean
shouldn’t
be/keep
quiet
stay
away
Yes, I do. Now I know a lot about
in the park. They
different things. We
walk on the grass. We should
near the bird’s cage. The sign
on the building in the park mea