B. Complete the paragraph with words from the box.
connection
damaged
improved
normally
sharp
1
2
In his book Musicophilia, brain scientist Dr. Oliver Sacks looked at the
between music and the brain. He wrote about how music
the lives of musicians, hospital patients, and ordinary people.
Dr. Sacks also shared the experiences of different people. He gave an example of a man
by a lightning strike, which-strangely-left
whose brain was 3
him wishing to become a musician at age 42. Another interesting example was of a
man whose memory 4
lasted only seven seconds, except when he
listened to music. When this happened, his mind became very 5-
with a near-perfect memory.