This  　　to be an expensive mistake.

A.was proved　　　　　　　　　　　　B.proved

C.has been proved　　　　　　　　　D.proved as

Michel is a young girl who works for the police   36  a handwriting expert. She has helped   37  many criminals (罪犯) by using her special talents.

When she was fourteen, Michel was already   38  interested in the differences in her friends'   39  that she would spend hours  40 them. After 41 college she went to France for a   42  two-year class in handwriting at the School of Police Science.

Michel says that it is  43  for people to hide their handwriting. She can discover _44  of what she needs to know simply   45  looking at the writing with her own eyes,   46  she also has machines   47   help her make    48  different kinds of paper and ink. This knowledge is often   49  great help to the police.

Michel believes that handwriting is a good   50  of what kind of person the 51  is. "I wouldn't go out with a fellow    52  I didn't like his handwriting." She says. But she   53 she fell in love with her future husband, a young policeman   54  she studied his handwriting. It is later proved to be    55 , however.

B

　　Fever has usually been regarded as a threat to health.However,no one has actually proved that fever is dangerous.This fact attracted the attention of Matthew J.Kluger.Imagining that fever might not be as harmful as it had been supposed,Kluger set up a series of experiments with lizards(蜥蜴).

　　What Kluger and his team did his team did in their first experiment was simple.They put some lizards in a sand-box,one end of which was heated to 44℃,while the other was at a room temperature.It was found that the lizards moved form one part of the box to the other in order to keep a constant temperature of about 38℃.Having shown that normal lizards regulate(调节) their own temperature,Kuger,in a second experiment,then set out to show that lizards,like most other animals,develop fever when infected.This was done by making lizards infected with bacteria (细菌) that were known to cause disease.As the team expected,the infected lizards remained longer in the heated part of the box,until they had raised their body temperatures to two or three degrees above normal.In other words,the sick lizards gave themselves fever.

　　In a third experiment,the team observed the effect of temperature on the survival of the lizards.One group of infected lizards was given a fever - suppressing(退烧) drug.The other group was given no drug and ran a fever,that is to say,they kept a highter temperature for four or five days before seeking a cooler environment.The results were impressive.Of those which raised their body temperature,all but one remained alive.Of those given the fever - suppressing drug,more than half died.Similar results have since been produced in other animals.For example,infeced fish swim to warmer water,and will die if not allowed to do so.

　　An important conclusion can be drawn from these experiments.As Kluger points out,lizards have been on earth for hundreds of millions of years.It is reasonable to suppose that a response that is so old has been kept by nature for some purpose.It would appear, therefore, that fever does not make disease worse.Rather it its part of the mechanism(机能) by which infection is controlled.

　　60.In his experiments,Kluger was hoping to prove that fever ________.

　　　A.is not harmful to lizards

　　　B.is not necessarily bad

　　　C.is necessary for both humans and animals

　　　D.has the same effect on humans and animals

　　61.The lizards put in the sand - box in the first experiment _____.

　　　A.had a fever B.were not sick C.recovered from disease D.died of heat

　　62.In the third experiment,the lizards given a fever - suppressing drug died because _____.

　　　A.they had no more fever that they needed

　　　B.they were normal ones and had no fever

　　　C.the drug had no iffect on sick lizards

　　　D.the drug made their body temperature too low

　　63.How would you understand the underlined words"a response" in the last paragraph?

　　　A.Gause of disease. B.Recovery from disease.

　　　C.Relationship between living D.Natural defense in the body against disease.

“Can I see my baby？” the happy new mother asked. When the bundle was in her arms and she moved the fold of cloth to look upon his tiny face, she gasped. The doctor turned quickly and looked out of the tall hospital window. The baby had been born without ears.

Time proved that the baby’ s hearing was perfect. It was only his appearance that was imperfect. When he rushed home from school one day and threw himself into his mother’s arms, she sighed(叹息), knowing that his life was to be misfortunate. He cried to his mum “A boy, a big boy... called me a freak (怪人)．”

He grew up, handsome. A favorite with his fellow students, he might have been class president, but for that. He developed a gift, a talent for literature and music. “But you might communicate with other young people，” his mother blamed him, but felt a kindness in her heart.

Two years went by. One day, his father said to the son, “You’ re going to the hospital, son. Mother and I have someone who will donate the ears you need. But it’ s a secret.” The operation was a great success, and a new person appeared.

Later he married and became a lawyer. One day, he asked his father, “Who gave me the ears? Who gave me so much? I could never do enough for him or her.” “I do not believe you could，” said the father, “but the agreement was that you are not to know... not yet.”

The years kept their secret, but the day did come. He stood with his father over his mother’ s casket棺材. Slowly, tenderly, the father stretched forth a hand and raised the thick, reddish brown hair to show the mother had no outer ears.

“Mother said she was glad she never let her hair be cut，” his father whispered gently, “and nobody ever thought Mother less beautiful, did they？”

1.Why did Mother gasp when she saw her newborn baby?

A. Because her son had a tiny face.　　　　 B. Because she saw her son crying.

C. Because her son was born imperfect.　　 D. Because her son was in her arms.

2.Which word can describe Mother’ s feeling when the son threw himself into her arms?

A. Nervous.　　　　　　 B. Sympathetic.　　 C. Proud.       D. Angry.

3.We can infer that the person who donate the ears is_____.

A. A doctor.        B. His father.　　　 C. His mother.     　D. A stranger.

4.From the passage we know the followings are True except________

A, the mother felt sorry for the son without ears   B. the doctor didn’t like the baby

C. the boy meant everything to the mother        D. the father kept the secret until mother died

5.The best title for the passage would be ________.

A. Mother’s hair　　　　　　　　B. An unforgettable memory

C. Who gave me the ears?　　　 　D. Who is my best respectable person?

He proved himself a true gentleman and the beauty of his _______ was seen at its best when

　 he worked with others.

　 A. temper　　　 B. appearance　 C. talent　　　 D. character