Unit4 Road safety(第4课时) 课件（18张PPT）

signs
on the road
Unit 4
Road safety(Review)
Happy
red light
green light
traffic lights
pavement
a zebra crossing
yellow light
How can we cross the road safely?
There is a zebra crossing,
First you must
Then you must
look at the traffic lights
wait for the green man
How can we cross the road safely?
There isn't a zebra crossing,you can
and
You must first ,then and then
again,You can also
.Then the drivers can see you easily.
wait on the
pavement
look out for cars and bikes
look left
right
left
cross the road with
other people
You mustn't .
play on the road
What must we do on the road?
What must we not do on the road?
must can
must not=mustn’t cannot=can’t
必须
可以
绝对不可以
不可以
1.You look for a zebra crossing
2.You look at the traffic lights
5.You keep quiet in the library
9.You listen carefully in class.
8.You finish homework on time(按时).
7.You run fast on the road.
6.You watch TV before you finish the homework.
4.You see the traffic lights.
3.You speak English well
10.You touch（碰） the kite,because it is so high(高）.
must
must
must
must
mustn't
can
can
can
can't
can't
Look!There is a red man.
Don’t cross the road .
Green means cross,we can walk.
Red means stop.we must stop.
Yellow means slow.we must wait.
Keep safe on the road.
Look
red
Green
cross
Red
stop
Yellow
slow
Don't
road
road
safe
Traffic rules
wait
stop
walk
What about the drivers?
Choose the answers:(可以多项选择）
A.There is a red man,the driver must stop.
B.The driver let people go first.
C.The driver can make a call,
when he is driving.
D.In China,the driver drive on the right
side of the road.
In China, people drive on the right side
of the road.
In the UK, people drive on the left side
of the road.
except Hong Kong and Macau.
New Zealand（新西兰）
American
Canada
France
Germany （德国）
Australia
Japan
Singapore
ca
fr
ne
am
ge
au
si
ja
In ,people drive on the side of the road.
left
right
In and ,people drive on the left side of the road.
In and ,people drive on the right side of the road.
What must she do at school?
She must... .
She mustn't... .
What must she not do at school?
Make rules for these places:
Library rules
Garden rules
Classroom rules
rules
You must .
You mustn't .
You can .
You can't .
Read the rules loudly.