阅读选择

Rules are everywhere. When you read in the library, play basketball or drive a car, you have to follow some rules. Rules are important to us. Do you know that you must follow some rules on the plane?

Linda and her friend Carl go to the US by plane. She takes the emergency exit seat (靠近紧急出口的座位). She sees a card in her seat.

If you are in an emergency exit seat, read the rules. You must ·Be at least 15 years old and healthy to give help. ·Be able to speak and read English very well. You must not ·Take a child (two years old and under) . ·Take apet, like a dog, a bird, etc.