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Can Loud Music Cause Hearing Impairment(损伤)?Have you ever gone to a concert and realized that your seats were right next to thebooming speakers?Are you guilty_________(1)turning up the volume on your portablecassette or CD player to drown out the wh
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Beauty or Comfort?People in Beijing wear a lot of clothing during winter to fend off the cold.In the United States, however,people wear(51)________,partly because the car is the primary mode of transportation. Cars take(52)________straight to their