Unit4 Road safety (Checkout time & Revision)课件(共24张PPT)

(共24张PPT)
Checkout time & Revision
Unit 4 Road safety
English class
Classroom
rules
Classroom rules
think hard
read English
loudly
write
correctly
keep smile
listen carefully
take notes
Unit 4
Road safety
Follow the traffic rules
stay safe
on the road
Rule 1
How can we cross the road safely
Rule 2
Rule 3
What must we not do on the road
magic
eyes
1
2
3
4
magic
eyes
the foot bridge
Traffic rules
We must wait for the green man.
We can use the foot bridge.
We mustn't play or run on the road.
情态动词
+
动词原形
must:表示命令或权威，语气非常强烈。
can:表示有能力或有权利做某事。
mustn't
mustn't
mustn't
mustn't
must
must
must
Follow the rules
The rules in different places
A. In the library
B. In the classroom
C. On the road
D. In the park
1. We mustn’t walk on the grass. 5. We must keep quiet.
2. We mustn’t play basketball. 6. We must listen to our teacher.
3. We mustn’t draw on our desks. 7. We mustn’t run fast. 4. We must wait for the green man. 8. We mustn’t pick the flowers.
The rules in different places
A. In the library
B. In the classroom
C. On the road
D. In the park
1. We mustn’t walk on the grass. D 5. We must keep quiet. A
2. We mustn’t play basketball. C 6. We must listen to our teacher. B
3. We mustn’t draw on our desks. B 7. We mustn’t run fast. C
4. We must wait for the green man. C 8. We mustn’t pick the flowers. D
We should follow rules in different places.
What should you do at the movies
rules
wait your turn
rules
wait your turn
What should you do at the movies
have your money out
walk to your seat
say “Excuse me”
keep your feet down
try to keep... still
laugh
clap
cheer
Reading -- At the movies
Reading -- At the movies
Reading -- At the movies
Reading -- At the movies
Reading -- At the movies
Reading -- At the movies
Summary
情态动词
can must should
can't mustn't shouldn't
Traffic rules
Classroom rules
Cinema rules
Grammar Time
You _____________ keep quiet in the cinema when you watch a film.
Here’s the red man. We ___________ stop and wait.
If you _________ find a zebra crossing near you, you ______ wait on the pavement.
—_______ you play football
—Yes, I _______.
—But you ____________ play it on the road.
5. —I’m thirsty. _______ I have some cola
—No, you _______, but you _____ have some juice.
请填上合适的情态动词，如：can, can't, should, shouldn't, must, mustn't.
should
must
can't
can
Can
can
mustn't
Can
can't
can
Bye!