完形填空
 Hearing is very important to all of us. We can  ________  beautiful music, nice songs of birds, the laughter of people or other different kinds of  ________ in the world with our ears._________ we must try to protect our ears. The following will tell you  ________  protect ears.
 Listening to ________usic a lot can be bad for ears, especially when headphones are used. So________  the volume(音)when you're wearing headphones or try not to wear headphones. You should give your ears a rest if you like wearing headphones.
 Before swimming, remember  ________  earplugs (耳塞) into your ears or wear a swim hat to stop water from getting into your ears.
 If you are going to a concert, wear earplugs to protect your ears  ________ the terrible music! In fact , special earplugs can be made for you if you go to concerts a lot or if you are a musician yourself.
 See a doctor if your ears   _________. Take some medicine if the doctor asks you to do so. Follow the advice above now and you won't be saying “what?" when you are getting _________.
  | 
  
  | 
  
  | 
  
  | 
  
  | 
  
  | 
  
  | 
  
  | 
  
  | 
  
  |