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  Mary Masterman hasn't decided where she will attend college, but when she does, she'll have plenty of money to pay for it.The 17-year-old took home a $100,000 scholarship Tuesday as the top winner of the 2007 Intel Science Talent Search.

  "It was a complete surprise," said the senior at Westmoore High School in Oklahoma City, Oklahoma."I wasn't expecting it." Masterman earned first place at this year's competition by building a low-budget spectrograph(摄谱仪)- an instrument that identifies the unique characteristics, or "fingerprints," of different molecules.Spectrographs are used in a variety of fields, including astronomy, medicine, and law enforcement.They can sense the presence of explosives or drugs, and they can also help determine the age of a piece of artwork.

  Normally, the cost of a spectrograph can run as high as $100,000.Mary, however, built her device-which she crafted from lenses, a laser, aluminum(铝)tubing, and a camera-for just $300."I wanted to build one that was lower-costing so it would be more available to anyone interested in spectrography," she said.

  Sticking to a budget was only half the battle.Getting the machine to work was another challenge."I had to keep coming up with creative ways to adjust or change something," Mary admitted."It took three months to build and another three months before it actually functioned properly."

  Mary competed with more than 1,700 other high school seniors in this year's science challenge.Forty finalists were invited to Washington, D.C., where they presented their projects at the National Institute of Science.In all, 10 students took home awards for their innovative projects.

(1)

What’s the best title of the passage?

[  ]

A.

Oklahoma teen comes to a great invention

B.

Science competition for high school students

C.

The 2007 Intel Science Talent Search

D.

Oklahoma teen wins science scholarship

(2)

_________ is the biggest difference between Mary’s spectrograph and the normal one?

[  ]

A.

Use fields

B.

Function

C.

The cost

D.

The size

(3)

How long did it take Mary to put his spectrograph into use?

[  ]

A.

Three months.

B.

Half a year.

C.

About a year.

D.

Several years.

(4)

It can be inferred that the Intel Science Talent Search is _________.

[  ]

A.

a high-tech research institute of fine instruments

B.

an institute of science based in Washington, D.C.

C.

a most highly regarded science competition for high school students

D.

the nation's oldest award for the top scientists with great achievements

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Listening to music can help me focus better. Since I discovered it two years ago,I've used music to get through boring work or to focus creatively. I've found that it can make even the dullest jobs enjoyable and help clear mental blocks to creativity.

I first noticed the good effects of music while playing video games. It was a few days before Christmas in 2005 and I was playing online video games. My parents had just given me a new MP3,so I decided to listen to music through the headphones while I played. After a few minutes I noticed a great change in my style of play. I was playing more naturally. The music relaxed me,and,to a certain extent,distracted me from the game,allowing my subconscious(潜意识的)talent to come through. The music also helped me block out the outside world. With those headphones on I was like a machine,moving from one task to the next without unnecessary thoughts or actions.

Music can also have a great effect on mood. If I'm in a bad mood at work,I'll listen to some of Bob Marley's and get down to business. It always takes my mind off what I'm doing and makes me a happier person. The same is true for classic rock. One summer,I did a boring job collecting bottle openers by hand. Without a radio playing classic rock in the background,I would have hated life.

Listening to music with relaxing rhythms and a positive message helps you forget your work and think happy thoughts. But the results you see will depend heavily on your personal tastes. Experiment with the types of music you listen to during certain tasks. By trial and error you'll finally discover your best choice.

I'm always looking for new concentration aids,so I'd love to know what type of music works best for me.

1. We can infer that the passage was written in ________.

A. 2005    B. 2006    C. 2007   D. 2008

2. The author first discovered the effects of music ________.

A. from his parents  B. by chance

C. at work         D. when he was a child

3. Which of the following statements is NOT an effect of music for the author?

A. It helps him block out the outside world.

B. It arouses his subconscious talent.

C. It helps his mind relax.

D. It makes him work without any thought.

4. The author mentions the experience of collecting bottle openers in Paragraph 3 to ________.

A. tell us that life is dull

B. drove that music affects mood

C. tell us how to seek happiness

D. tell us bad mood can affect work

5. In order to get the greatest effect of music,you are advised to ________.

A. listen to some of Bob Marley's

B. only choose relaxing music

C. test all kinds of music

D. listen to classic rock

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“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?

 

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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

 

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The girl is really very clever. She has a ____ for painting, singing and playing musical

  instruments. Which of the following is NOT true?

  A. genius     B. gift      C. talent     D. mind

 

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