[单项选择]

"Can I see my baby" asked the happy new mother. When the baby was in her arms, she couldn’t believe her eyes. The baby was born without ears.
Time proved that the baby’s hearing was perfect though he had no ears. He got on well with his classmates. But one day, he said to his mother, tears in his eyes, "A big boy called me a freak."
The boy’s father asked the family doctor, "Could nothing be done"
"I believe I could graft on a pair of outer ears if they could be gotten," the doctor said. They tried to find a person who would be helpful for the young man.
One day, his father said to the son, "You’re going to the hospital, son. Mother and I have found someone who will donate the ears you need. But we must keep it a secret who the person is."
The operation was a great success, and a new person appeared. His cleverness and hard work made him a very successful perso
A. Because she liked her thick, brown hair.
B. Because her work didn’t allow her to do that.
C. Because the hair was good for her health.
D. Because she wanted to keep the fact a secret.

"Can I see my baby" asked the happy new mother. When the baby was in her arms, she couldn’t believe her eyes. The baby was born without ears.
Time proved that the baby’s hearing was perfect though he had no ears. He got on well with his classmates. But one day, he said to his mother, tears in his eyes, "A big boy called me a freak."
The boy’s father asked the family doctor, "Could nothing be done"
"I believe I could graft on a pair of outer ears if they could be gotten," the doctor said. They tried to find a person who would be helpful for the young man.
One day, his father said to the son, "You’re going to the hospital, son. Mother and I have found someone who will donate the ears you need. But we must keep it a secret who the person is."
The operation was a great success, and a new person appeared. His cleverness and hard work made him a very successful perso
A. had no outer ears
B. was born without hair
C. was in her arms
D. could not hear her

Passage 3
Blind people can "see" things by using other parts of their bodies. This fact may help us to understand our feelings about color. If blind people can sense color differences, then perhaps we, too, are affected by color unconsciously (无意识地).
(1) Manufacturers (生产商) have discovered by experience that sugar sells badly in green wrappings, that blue foods are considered unpleasant, and that cosmetics (化妆品) should never be packaged in brown. These discoveries have grown into a branch of color psychology.
Color psychology now finds application in everything from fashion to decoration. Some of our preferences are clearly psychological. Dark blue is the color of the night sky and therefore associated with calm, while yellow is a day color with associations of energy and incentive (刺激). For a primitive man, activity during the day meant hunting and attacking, while he soon saw red as the color of blood and anger and the heat that came wit
A. associated with the time of the day
B. dependent on our personalities
C. are linked with our ancestors
D. partly due to psychological factors