新版pep六年级英语上册Unit2-B-Let's-learn
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What are they?
• Slow down and stop at yellow light. • Stop and wait at a red light. • Go at a green light.
They are traffic rules.
交通规则
nature park
What colour is the traffic light?
Go at a green light.
What should we do when the traffic light is green?
What color is the traffic light ?
Slow down and stop at a yellow light.
Mike: Look! The park is over there! Let’s go! 在那儿
Mrs Smith: Please wait! It’s red now.
We must stop and wait. 必须
如何用must表示必须做某事
Stop and wait
1. If the light is red, you must___________.
go
2. If the light is green, you must___________.
Slow down 3. If the light is yellow, you must___________. and stop
What should we do when the traffic light is yellow?
Slow down and stop
慢下来并停下。
小贴士：slow(反义词)—fast
down(反义词)—up
•Game time
Slow down and stop! Stop and wait! Let’s go!
What colors are they?
red a yellow light
green
What colour is the traffic light? Can you guess?
What does the red light mean?
表示…的意思
Stop and wait at a red light.