Unit 4 Road safety（Grammar-Fun time）课件 (共25张PPT)

Grammar time&Checkout time
Unit4 Road safety
Traffic Lights

Green man, green man, go, go, go.
Yellow man, yellow man, wait, wait, wait.
Red man, red man, stop, stop, stop.
Let's chant:
After the lesson,you will be able to......
1.Read and use the sentences:
How can you cross the road safely?
What must you(not) do on the road?
You must/ mustn't...
2.use “must” “mustn't”correctly.
3.obey(遵守)rules better in our life.
Are there any busy roads in your city?
Think and talk
It’s very difficult to cross the road safely.
安全地
Can we cross the road now?
You mustn’t cross the road now.
禁止
Can we cross the road now?
You can cross the road now.
How can you cross the road safely?
How can we cross them safely?
You must look for a zebra crossing.
必须
How can we cross them safely?
You must look at the traffic lights.
必须
How can we cross them safely?
1. Look for a zebra crossing
2. Then, you must look at the traffic lights.
(Can we go now?) Why?
3.You must wait for the green man.
Look and say
What must you do to cross the road safely? What must you not do on the road?
We mustn’t run
on the road.
We must wait on the pavement and look out for cars.
We mustn’t listen to music or play on the road.
We must first look left, then right and then left again.
Find and say
Tip：must/mustn't作为情态动词，后面接动词原形。
what can
you find?
You can finish your homework now.
You must finish you homework now!
What can you feel?
Read and circle
Read and circle
Read and circle
ChooseA：
1.in the library
2.in the cinema
3.have a picnic in the park
Tips:
1.任选两个场景，小组内进行讨论
2.可用We must/mustn't...
Nothing can be accomplished without norms or standards.
没有规矩不成方圆。
Homework:
1.Describe and draw how to cross the road safely?
2.Describe and write what we must (not)do in the public place?
Bye Bye ~