| A. breaks B. turn up C. advantages D. protect E. serious |
From traffic to televisions, our ears always hear different noises. You sometimes choose to put on your headphones and listen to music. You might alsothe volume. This way, you can keep yourself away from other sounds. But be careful! Your ears are delicate (易损的). Loud sounds can harm your ears. They can cause hearing loss. In somecases, it might even mean you can't hear anymore!
Some people have to work around noisy machines. They often need to wear earplugs (耳塞) totheir ears. Headphones can cause the same kind of damage as loud sounds. So when you are using headphones, you should be very careful. You'd better take some. Your ears need some rest at times. So take the headphones off and enjoy the quietness!
