听力原文：

Colors have many meanings. Your favorite color may tell what kind of person you are. Red means power and danger. It makes people feel excited and act quickly. Green means hope and life. It gives people a feeling of peace. Yellow makes people feel warm, but it also stands for sickness. Many people think black is bad because it may mean bad luck. Purple stands for richness. People feel good when they talk in a place painted in brown. It’s a good color.

Question: What color makes people feel excited and act quickly?

参考答案：

Red.