单项选择题A.Repeat it aloud.B.Write it down.C.Make a mental picture of it.D.Practice recalling it.
单项选择题A.Music they like can relieve depression but distract attention.B.Music they like can reduce stress and improve concentration.C.Classical music and rock-and-roll increases their heart rate and expands the breathing.D.Wearing headphones can help concentrate when they are performing operations.