B Safety posters
导读：保持安全很重要，在生活中我们应该如何保持安全呢？让我们一起来读一读、看一看。
I like to have fun. But I also like to be safe. Here is how I stay safe.


When I see cars I say,
"Please hold my hand."
When I want to ride
my bike I say, "I need my helmet."


When I go out with
friends I say, "Let's stay together."
If there is a fire I say,
"Call 119."


When I see water I say,
"I will not swim alone!"
When I am in the car I
say, "I need my seat belt, please."
If I am lost and I see a police officer I say, "Help, please. I am lost."
The safer I am, the more fun I can have.
阅读小帮手

我来试试
根据材料内容回答问题。
What do you do to be safe? What do you say to people when they are not safe? Why is it important to be safe?

1. I hold an adult's hand when I cross the road. I wear a helmet when I ride a bike. I wear a seat belt in the car. I don't swim alone. I stay with my friends when we go out. I call 119 if there is a fire. I ask a police officer for help when I'm lost.
2. When people don't hold an adult's hand on the road, I say "Please hold an adult's hand." When people want to swim alone, I say "Don't swim alone!" When people ride bikes without helmets, I say "You need your helmet."
3. Because the safer I am, the more fun I can have.

本题需结合阅读材料中的安全行为提示，用符合四年级英语水平的简单表达，分别回答三个问题，内容要贴合材料里的安全守则。