我们这一周学到了什么？
What Are We Learning This Week?
交通标志和交通信号有助于我们保持社区的安全。
Traffic signs and signals help keep our community safe.
本周的问题
This Week’s Big Questions
为什么我们需要在周边设立红绿灯和人行横道呢？
Why do we need traffic lights and crosswalks in our neighborhood?
出门在外
Out on the Town
在家的附近走一走。描述一下你看到的交通标志。
Take a walk around your neighborhood. Describe the traffic signs you see.
我们本周的单词
Show Me! Our Words of the Week
说 / Say It:
交通标志 / Traffic Sign
解释 / Explain It:
交通标志是是一种板子或者卡片，上面有文字或者图片，可以让你来了解驾驶规则。
A traffic sign is a board or card with writing or pictures on it that lets you know the rules for driving.
说一说 / Talk About It:
描述交通标志。
Describe the traffic signs.
说 / Say It:
红绿灯 / Traffic Light
解释 / Explain It:
红绿灯是一种信号，用来告诉司机什么时候停下或者行驶。红绿灯的颜色从红色变为绿色，再到黄色。
A traffic light is a signal used to tell drivers when to stop or go. Traffic lights change colors from red to green to yellow.
说一说 / Talk About It:
当红绿灯是红色的时候，汽车们应该做什么？那当灯是绿色和黄色的时候呢？
When a traffic light is red, what should cars do? Green? Yellow?
说 / Say It:
人行横道 / Crosswalk
解释 / Explain It:
人行横道是行人们可以安全地过马路的地方。
A crosswalk is a place where walkers can safely walk across the street.
说一说 / Talk About It:
在过马路的时候，为什么我们应该用人行横道呢？
Why should we always use the crosswalk when we cross the street?