Brainstorm: traffic
traffic
bicycle
road
traffic light
cross the road
traffic police
The light is red. Stop!
red light
A:___________.
B:___________.
The light is yellow. Wait!
yellow light
A:___________.
B:___________.
The light is green. Go!
green light
A:___________.
B:___________.
Let’s act!
The light is red.
Stop, stop, stop!
The light is yellow.
Wait, wait, wait!
The light is green.
Go, go, go!
Let’s chant!
traffic signs (交通标志)
Turn left.
Turn right.