内容正文:
Unit 4
Let’s Go
and Play!
Lesson 20
Traffic Lights
Look and say!
These are traffic lights.
4
Red light, stop.
5
Yellow light, wait.
6
Green light, go.
7
This means you can __!
What’s this mean?
8
This means you should __!
What’s this mean?
9
This means you should __!
What’s this mean?
10
I see the _.
What do you see?
11
I see the _.
What do you see?
12
I see the _.
What do you see?
13
I see the _.
What do you see?
14
go
wait
stop
traffic light
yellow light
red light
green light
Answer
Talk with your partner about the function of traffic lights.
Let’s talk!
16
Write down the new letters on the book, each for three times.
Homework
Thank You!
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