It’s a cold spring morning in London. Many people are ill. So there are many people in the doctor’s waiting room. An old woman is first in the queue(队伍).She wants to see the doctor because she has a very bad cold. She lives in a small town. Now she is in the city to see her son. She gets up early and comes to the hospital quickly. A man comes into the waiting room and quickly walks to the doctor’s door. The old woman thinks he is a queue jumper(不排队等候的人). She stands up and takes his arm. She says, “We are all here before you. You must wait for your turn(轮流)