Unit 4 Road safety 第2课时 Grammar time & Fun time 课件(共17张PPT)

Unit 4 Road safety
第2课时
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Grammar time&Fun time
课堂导入
What must we do to cross the road safely?
We must first look left, then right and then left again.
课堂导入
What must we do to cross the road safely?
We must look at the traffic lights and wait for the green man.
课堂导入
What mustn't we do to cross the road safely?
We mustn't play footbll on the road.
课堂导入
What mustn't we do to cross the road safely?
We mustn't play on the road.
单元新知
Grammar time
How
can
you
cross the road safely
?
What
must
not do on the road
Let's review these!
Grammar time
You
must
look for a zebra crossing
.
look at the traffic lights
mustn't
play football on the road
run on the road
★
mustn't=must not
Grammar time
You
can
wait on the pavement
.
cross the road with other people
can't
cross the road here
cannot
find a zebra crossing
★
can't=cannot
Fun time
Play a game.
Red man, stop！Green man, go！
1
Fun time
Pick and say.
2
What must you do on the road？
Right!
I must look out for cars.
Fun time
Pick and say.
What must you do on the road？
3
I must run quickly on the road.
No, you mustn't run quickly on the road！
Fun time
根据图片，跟你的同桌练习一下What must/mustn't you do？对话吧！
What mustn't you do on the road？
We mustn't play football on the road.
课时小结
课时小结
How can you cross the road safely?
What must you do/not do?
You must/mustn't+动词原形
You can/can't+动词原形
课后作业
课后作业
跟同桌练习Fun time部分的对话。