备考英语四级听力是备战考试中的一大挑战，有效的练习提升听力理解和题型应付能力至关要紧。新东方在线英语四级听力频道为考生提供“2024年12月英语四级听力原文：Waves”，帮助获得更好成绩。
2024年12月英语四级听力原文：Waves
How does light get from the sun to the earth? How does music get from the stage to the audience? They move the same way-----in waves!
Light and sound are fomp3s of energy. All waves carry energy, but they may carry it differently. Light and sound travel through different kinds of matter. For example, light waves cannot move through walls, but sound waves can. That is why you can hear people talking in another room even though you cannot see them. The energy of some waves is destructive. An earthquake produces seismic waves.
Catch a wave. Ask a friend to stand a few feet away from you. Stretch a spring between you. Shake the spring to transfer energy to it. What happens? The spring bounces up and down in waves. When the waves reach your friend, they bounce back to you!
Light waves travel 300,000 kilometers per second! They can also travel through a vacuum. That is why light from the sun and distant stars can travel through space to the earth!
Useful Words and expressions;
1. destructive 破坏的
2. seismic地震的
3. vacuum真空
以上是新东方在线我们带来2024年12月英语四级听力原文：Waves，期望考生们都能获得出色的成绩。