ALBANY，New York—Students who rely on working at night to improve their

grades might want to sleep on that strategy: A new survey in the US says those who never study all night have slightly higher grades than those who do.

A survey of 120 students at St.Lawrence University found that students who had never pulled an all??nighter on average had higher grades than those who had. The survey found those who did not study through the night had a grade point average of 3.2 compared to 2.95 for those who did.

The study, by assistant professor of psychology Pamela Thacher, is to be included in the January issue of Behavioral Sleep Medicine.

“It's not a big difference，but it's pretty striking, ” Thacher said, “I am primarily a sleep researcher and I know nobody thinks clearly at 4∶00 in the morning. You think you can do，but you can't.”

Many college students, of course, have inadequate or irregular sleep, for reasons ranging from excessive caffeine to poor time management.

“A lot of students were under the impression that all??nighters were a very useful tool for accomplishing work, and that caffeine intake was very useful in meeting deadlines and stuff like that, ”said Mr Chatani, who had a 3.4 grade point average last term.

Dr Howard Weiss, a physician at St.Peter's Sleep Center in Albany, said the study results made sense.

“Certainly that data is out there showing that short sleep duration absolutely interferes with concentration and performance on objective testing, ”he said.

“Some night owls do get good grades, of course，which may be explained by circadian (昼夜节律的，生理节奏的) rhythms, ”Weiss said, “Some people have different 24??hour body clocks from others, and may do better depending on classes and testing time.”

The purpose of the passage is to tell us 　　　　

  A. the bad effects of pulling an all??nighter

  B. pulling an all??nighter leads to sleep problems

  C. Thacher's doubt about all??nighters

  D. all??nighters influence students' grades

According to Thacher's study，around 4 o'clock in the morning is a time when 　　　　.

  A. one can think more clearly

  B. one has his/her best memory

  C. one can't learn efficiently

  D. one's brain falls into a period of deep sleep

What can we know from Dr Howard Weiss' words？

  A. Thacher's study is not convincing enough.

  B. He believes in Thacher's study.

  C. Thacher's study makes no sense.

  D. Thacher should take exceptions into consideration.

ALBANY，New York—Students who rely on working at night to improve their
grades might want to sleep on that strategy: A new survey in the US says those who never study all night have slightly higher grades than those who do.
A survey of 120 students at St.Lawrence University found that students who had never pulled an all­nighter on average had higher grades than those who had. The survey found those who did not study through the night had a grade point average of 3.2 compared to 2.95 for those who did.
The study, by assistant professor of psychology Pamela Thacher, is to be included in the January issue of Behavioral Sleep Medicine.
“It's not a big difference，but it's pretty striking, ” Thacher said, “I am primarily a sleep researcher and I know nobody thinks clearly at 4∶00 in the morning. You think you can do，but you can't.”
Many college students, of course, have inadequate or irregular sleep, for reasons ranging from excessive caffeine to poor time management.
“A lot of students were under the impression that all­nighters were a very useful tool for accomplishing work, and that caffeine intake was very useful in meeting deadlines and stuff like that, ”said Mr Chatani, who had a 3.4 grade point average last term.
Dr Howard Weiss, a physician at St.Peter's Sleep Center in Albany, said the study results made sense.
“Certainly that data is out there showing that short sleep duration absolutely interferes with concentration and performance on objective testing, ”he said.
“Some night owls do get good grades, of course，which may be explained by circadian (昼夜节律的，生理节奏的) rhythms, ”Weiss said, “Some people have different 24­hour body clocks from others, and may do better depending on classes and testing time.”
63.The purpose of the passage is to tell us 　　　　
A. the bad effects of pulling an all­nighter
B. pulling an all­nighter leads to sleep problems
C. Thacher's doubt about all­nighters
D. all­nighters influence students' grades
64. According to Thacher's study，around 4 o'clock in the morning is a time when 　　　　.
A. one can think more clearly
B. one has his/her best memory
C. one can't learn efficiently
D. one's brain falls into a period of deep sleep
65.What can we know from Dr Howard Weiss' words？
A. Thacher's study is not convincing enough.
B. He believes in Thacher's study.
C. Thacher's study makes no sense.
D. Thacher should take exceptions into consideration.

Shane Thomas is a 10-year-old pianist from England. He’s being called the next Mozart because of his amazing abilities.
He has only been having piano lessons for four months, and practices four hours a week, but he has already played difficult classical pieces. He was just seven when he sat down at the piano, and could play at once. He also says he never gets nervous.
When Shane was three years old, he said that he could play the piano, but nobody took him seriously. At school, he could listen to the teacher and do his work while composing (作曲) in his head. Shame remembers all the melodies（旋律）,and when he gets home he plays them on the piano, while his father records them. Shane loves playing the piano, and when he grows up he wants to be a composer.
His tutor, Richard Goffin-Lecar, says he is like Amadeus Mozart, who lived during the 18^th century in Salzburg, Austria, and was one of the most famous composers ever. Mr. Goffin-lecar says, “I don’t teach Shane very much. I just give him directions, then sit back and watch.”
His father, a single parent with two other children, says that although he has little money, he wants to send Shane to a good music school. “I’m a single father, but I have this gifted child. I don’t have much money, but I want to give him the best teachers, and also take him into a studio to record.”
56. When did Shane tell others that he could play the piano?
A. At age three.                   B. At age ten.  C. At age seven.       D. At age four.
57. Which of the following is TRUE about Shane?
A. He feels nervous while playing the piano    
B. He can compose in his head while doing his work.       
C. He wants to be a piano tutor when he grows up.        
D. He doesn’t like to listen to the teacher at school.
58. What do we learn about Shane’s father?
A. He also plays the piano well.
B. He’s a single father with two children.
C. He believes in Shane’s talent for music and will support him.
D. Not having enough money, he will ask the teachers for help

Shane Thomas is a 10-year-old pianist from England. He’s being called the next Mozart because of his amazing abilities.

He has only been having piano lessons for four months, and practices four hours a week, but he has already played difficult classical pieces. He was just seven when he sat down at the piano, and could play at once. He also says he never gets nervous.

When Shane was three years old, he said that he could play the piano, but nobody took him seriously. At school, he could listen to the teacher and do his work while composing (作曲) in his head. Shame remembers all the melodies（旋律）,and when he gets home he plays them on the piano, while his father records them. Shane loves playing the piano, and when he grows up he wants to be a composer.

His tutor, Richard Goffin-Lecar, says he is like Amadeus Mozart, who lived during the 18^th century in Salzburg, Austria, and was one of the most famous composers ever. Mr. Goffin-lecar says, “I don’t teach Shane very much. I just give him directions, then sit back and watch.”

His father, a single parent with two other children, says that although he has little money, he wants to send Shane to a good music school. “I’m a single father, but I have this gifted child. I don’t have much money, but I want to give him the best teachers, and also take him into a studio to record.”

1.When did Shane tell others that he could play the piano?

A. At age three.    B. At age ten.      C. At age seven.  D. At age four.

2.Which of the following is TRUE about Shane?

A. He feels nervous while playing the piano

B. He can compose in his head while doing his work.

C. He wants to be a piano tutor when he grows up.

D. He doesn’t like to listen to the teacher at school.

3.What do we learn about Shane’s father?

A. He also plays the piano well.

B. He’s a single father with two children.

C. He believes in Shane’s talent for music and will support him.

D. Not having enough money, he will ask the teachers for help

Many people influenced various aspects of my life, based on their personal characteristics, accomplishments, and values. I have been fortunate to have had numerous teachers and professors who I respect for their patience and intelligence. There are artists that have inspired me by their natural talents and original creativity. I value many political leaders, who have inspired me by their contributions to society, and their ability to change our futures. But of all the people I have known in my life, the person I admire most is my father.

As the youngest girl in my family, I always considered myself to be“Daddy’s little girl”. While I grew up, it always made me sad to see so many of my friends and neighbors without a father or father-like figure around. This helped me appreciate how my father always takes an interest in his children’s lives. In every aspect of my life my father continuously pushes me to excel, so I could accomplish my work outstandingly among my people. Whenever I feel like giving up, or have a question or a concern, I know I can always call on him for advice. From him I have also learned that sometimes you have to put others’ needs ahead of your own, but you should make sure you are not taken advantage of by others. His strength seems to be unbreakable during hard times, and he is extremely determined to accomplish anything he sets his mind on, no matter how tiny it is. I highly respect him for how he stands up for what he believes in, and will never back down. I have always admired his open mind, compassion(同情) for people, and sense of understanding. He is a very reserved(保留的) man, but to everybody’s surprise, he has a great sense of humor, and always knows how to put a smile on the faces of his wife, his children and his friends.

Living in his affection and instruction, I am very proud of my father. He also professes (声称) how proud he is of his children, and is still there to support us in whatever we are involved in.

1.What is the best title for the passage?

A．How my father loved me

B．My father—the person I admire most

C．I am the apple of my father’s eye

D．My father—the one who influenced me most

2.Which of the following could not be used to describe the author’s father?

A．Considerate and humorous.

B．Affectionate(慈祥的) and open-minded.

C．Knowledgeable and sociable.

D．Energetic and helpful.

3.Which of the following can best explain the underlined word“excel”?

A．Do better than others.                   B．Show off.

C．Be cleverer than others.                  D．Keep healthy.

4.According to the underlined part, the father was telling the author to       .

A．try to be good to those who were worth making friends with

B．try to take advantage of those who were friendly to her

C．think about others and help them, so that she could make them serve her

D．think about others and help them, but not to be made use of in a negative way

5.What can we infer about the author?

A．She appreciated her father because he solved all the problems for her.

B．She considered her father humorous and was often made to laugh by him.

C．She had pity on the fatherless.

D．She was outstanding in work because her father pushed her hard.