网址：http://m.1010jiajiao.com/timu3_id_2540110[举报]
.
A maths talent who won fame this week for giving up a million-dollar prize is living with his mother in a simple flat in St Petersburg, co-existing on her ~30-a-month pension, because he has been
unemployed for many years.
The Sunday Telegraph tracked down the strange recluse (隐士 ) who shocked the maths world when he solved a century-old puzzle known as the Poincare Conjecture.
Grigory Perelman's trouble comes from a split with a leading Russian mathematical institute, the
Steklov, in 2003. When the Institute in St Petersburg failed to re-elect him as a member, Dr Perelman
was left feeling an "absolutely ungified and untalented person", said a friend. He becEune unconfident and cut himself off.
Other friends say he cannot afford to travel to the International Mathematical Union's congress inMadrid, where many people want him to receive the maths equivalent(等价物) of the Nobel Prize, and that he is too modest to ask anyone to pay for his trip.
Interviewed in St Petersburg, Dr Perelman insisted that he was unworthy of all the attention, and
was uninterested in the prize.“I do not think anything that I say can be ofthe slightest public interest"
he said. "I am not saying that because I value my privacy, or that I am doing anything I want to hide.
There are no top-secret projects going on here. Ijust believe the public has no interest in me."
He continued: "I know that self-promotion happens a lot and if people want to do that, good luck
to them, bjt I do not regard it as a positive thing. I realised this a long time ago and nobody is going to
change my mind. Newspapers sliould be more discerning(有洞察力的) over who they write about.
They should have more taste. As far as I am concerned, I can't offer anything for their readers."
Dr Perelman has some small savings from his time as a lecturer, but is apparently unwilling to increase them with the $1 million offered by the Clay Mathematics Institute in Cambridge,Massachusetts, for solving one ofthe world's seven "Millennium Problems".
66. Grigory Perelman lives with his mother because
A. he has to look after her
B. his mother has a million dollars
C. he has been out of work for a long time
D. he is badly paid at the mathematical institute
67. The phrase "absolutely ungified and untalented person" shows that Dr Perelman felt
A. angry B. discouraged C. proud D. confident
68. Grigory Perelman refused to accept the prize because .
A. he thought the prize was worthless
B. he didn't believe the news
C. he couldn't afford to travel to Madrid
D. he showed no interest in it
69. From the passage, we can infer that Grigory Perelman
A. solved the most difficult maths problem
B. has a strong personality
C. wanted to make himself known to all
D. didn't get on well with the press
70. What's the best title for the passage?
A. Great Mathematician Leads Simple Life
B. Maths Genius Abandons a Million-dollar Prize
C. Mathematics Institute Offers Grigory $1 Million
D. One ofthe World's Seven "Millennium Probtems" Solved
查看习题详情和答案>>
A maths talent who won fame this week for giving up a million?dollar prize is living with his mother in a simple flat in St Petersburg，co?existing on her ￡ 30?a?month pension，because he has been unemployed for many years.
The Sunday Telegraph tracked down the strange recluse(隐士) who shocked the maths world when he solved a century?old puzzle known as the Poincaré Conjecture.
Grigory Perelman's trouble comes from a split with a leading Russian mathematical institute，the Steklov，in 2003.When the Institute in St Petersburg failed to re?elect him as a member，Dr Perelman was left feeling an “absolutely ungifted and untalented person”，said a friend.He became unconfident and cut himself off.
Other friends say he cannot afford to travel to the International Mathematical Union's congress in Madrid，where many people want him to receive the maths equivalent(等价物) of the Nobel Prize，and that he is too modest to ask anyone to pay for his trip.
Interviewed in St Petersburg，Dr Perelman insisted that he was unworthy of all the attention，and was uninterested in the prize.“I do not think anything that I say can be of the slightest public interest，” he said. “I am not saying that because I value my privacy，or that I am doing anything I want to hide.There are no top?secret projects going on here.I just believe the public has no interest in me.”
He continued: “I know that self?promotion happens a lot and if people want to do that，good luck to them，but I do not regard it as a positive thing.I realized this a long time ago and nobody is going to change my mind. Newspapers should be more discerning(有洞察力的) over who they write about.They should have more taste.As far as I am concerned，I can't offer anything for their readers.”
Dr Perelman has some small savings from his time as a lecturer，but is apparently unwilling to increase them with the D＄1 million offered by the Clay Mathematics Institute in Cambridge，Massachusetts，for solving one of the world's seven “Millennium Problems”．
1．Grigory Perelman lives with his mother because ________.
A．he has to look after her
B．his mother has a million dollars
C．he has been out of work for a long time
D．he is badly paid at the mathematical institute
2. The phrase“absolutely ungifted and untalented person”shows that Dr Perelman felt ________.
A．angry B．discouraged
C．proud D．confident
3．Grigory Perelman refused to accept the prize because ________.
A．he thought the prize was worthless
B．he didn't believe the news
C．he couldn't afford to travel to Madrid
D．he showed no interest in it
4．From the passage, we can infer that Grigory Perelman ________.
A．solved the most difficult maths problem
B．has a strong personality
C．wanted to make himself known to all
D．didn't get on well with the press
5．What's the best title for the passage?
A．Great Mathematician Leads Simple Life
B．Maths Genius Abandons a Million?dollar Prize
C．Mathematics Institute Offers Grigory D＄1 Million
D．One of the World's Seven “Millennium Problems” Solved
查看习题详情和答案>>
.
A maths talent who won fame this week for giving up a million-dollar prize is living with his mother in a simple flat in St Petersburg, co-existing on her ~30-a-month pension, because he has been
unemployed for many years.
The Sunday Telegraph tracked down the strange recluse (隐士 ) who shocked the maths world when he solved a century-old puzzle known as the Poincare Conjecture.
Grigory Perelman's trouble comes from a split with a leading Russian mathematical institute, the
Steklov, in 2003. When the Institute in St Petersburg failed to re-elect him as a member, Dr Perelman
was left feeling an "absolutely ungified and untalented person", said a friend. He becEune unconfident and cut himself off.
Other friends say he cannot afford to travel to the International Mathematical Union's congress inMadrid, where many people want him to receive the maths equivalent(等价物) of the Nobel Prize, and that he is too modest to ask anyone to pay for his trip.
Interviewed in St Petersburg, Dr Perelman insisted that he was unworthy of all the attention, and
was uninterested in the prize.“I do not think anything that I say can be ofthe slightest public interest"
he said. "I am not saying that because I value my privacy, or that I am doing anything I want to hide.
There are no top-secret projects going on here. Ijust believe the public has no interest in me."
He continued: "I know that self-promotion happens a lot and if people want to do that, good luck
to them, bjt I do not regard it as a positive thing. I realised this a long time ago and nobody is going to
change my mind. Newspapers sliould be more discerning(有洞察力的) over who they write about.
They should have more taste. As far as I am concerned, I can't offer anything for their readers."
Dr Perelman has some small savings from his time as a lecturer, but is apparently unwilling to increase them with the $1 million offered by the Clay Mathematics Institute in Cambridge,Massachusetts, for solving one ofthe world's seven "Millennium Problems".
66. Grigory Perelman lives with his mother because
A. he has to look after her
B. his mother has a million dollars
C. he has been out of work for a long time
D. he is badly paid at the mathematical institute
67. The phrase "absolutely ungified and untalented person" shows that Dr Perelman felt
A. angry B. discouraged C. proud D. confident
68. Grigory Perelman refused to accept the prize because .
A. he thought the prize was worthless
B. he didn't believe the news
C. he couldn't afford to travel to Madrid
D. he showed no interest in it
69. From the passage, we can infer that Grigory Perelman
A. solved the most difficult maths problem
B. has a strong personality
C. wanted to make himself known to all
D. didn't get on well with the press
70. What's the best title for the passage?
A. Great Mathematician Leads Simple Life
B. Maths Genius Abandons a Million-dollar Prize
C. Mathematics Institute Offers Grigory $1 Million
D. One ofthe World's Seven "Millennium Probtems" Solved
查看习题详情和答案>>A new report says only about half of all students in the main school systems of America’s largest cities finish high school. The report notes higher rates of graduation — over 70% —in areas surrounding the cities. Researchers studied high school graduation rates from the 2003, 2004 school year. They also identified the nation’s fifty largest cities. The largest, New York City, had a population of more than eight million. The smallest city was Wichita, Kansas. It had about three hundred and sixty thousand people.
Researchers used a system of measurement called the cumulative promotion index to find graduation rates. School officials in many of the cities studied said the resulting numbers were too low. That is because different areas use different methods to find graduation rates. Critics say many methods do not give a true picture of the number of students who leave high school before finishing.
Other studies have put the national graduation rate at about 70%. But experts agree that too many students are not completing high school. They estimate the number at more than one million each year. The report was prepared for America’s Promise Alliance. The private group aims to help children receive services they need to succeed.
General Colin Powell was chairman of America’s Promise Alliance when it was formed in 1997. He attended the press conference Tuesday where the report was released. He said studies have shown that the US must do more to educate the leaders and work force of the future.
Secretary of Education Margaret Spellings also spoke. She said the government will propose that states use the same methods when reporting graduation rates. Alliance officials also announced the start of a nationwide campaign to improve graduation rates. It is to include a series of meetings to be held in every state over the next two years. The meetings will bring together elected leaders, business owners, students, parents and education officials. They will develop plans to increase the number of Americans who finish high school.
1.The author wants to tell us ___________.
A. too many Americans do not finish high school
B. different methods to find graduation rates
C. services American children need to receive
D. the increase of the number of Americans who finish their high school
2. From Paragraph 1 we can infer that __________.
A. there are 8,360,000 people in the US’ fifty largest cities
B. Wichita in Kansas is the smallest city in the US
C. 50% of the people in the US don’t finish their high school education
D. high school graduation rates in or near the biggest cities are higher
3.The underlined word “picture” probably can be replaced by “_______”.
A. situation B. scene C. image D. mood
4.From the last paragraph, we can draw a conclusion that _______-.
A. secretary of Education Margaret Spellings didn’t believe that number from the report
B. the government will stop using the cumulative promotion index to find graduation rates
C. secretary of Education Margaret Spellings announced the start of a nationwide campaign to improve graduation rates
D. the low graduation rates should be paid attention to by the government and the society
查看习题详情和答案>>
E
Teenagers who drink alcohol are at higher risk of becoming victims of violence, a Cardiff University study has found.
A team from the School of Dentistry' s Violence Research Group studied drinking habits in
children aged | 1-16 in England. They found not only a link between drink and violence but also
that children who drank were more likely to be hit, even if they weren' t violent themselves.
The researchers are now calling for measures to prevent alcohol misuse to reduce injury
risk. Current policy focuses on reducing aggression but this research shows that there should be
equal effort to reduce victimization(受害).
More than 4,000 children were surveyed at 13 schools at four local authorities in the North, the Midlands, London, and the South. The study found that 25% of 1 l-year-olds were drinking
monthly and 3.6% daily, with 12.8% admitting to getting drunk 3 to 5 times a year. By the age
of 16, 40% were drinking weekly and 6.2% were drinking every day. The research also showed
22.6% of 16-year-olds were getting drunk more than 21 times a year.
The study, which has just been published in the Journal of Adolescence, found a strong
link between frequency of drinking and frequency of hitting other people.
However, children who reported drinking monthly were also three times more likely to be
hit. Adolescents(青少年) who drank but didn't get into fights were more likely to be hit than
those who did fight.
Professor Jonathan Shepherd, who led the research, said a lot of previous alcohol-related
violence work had focused on the offenders rather than the victims. His team is calling for more pre-vention work from parents and teachers in the first two years of secondary school by taking advantage of the "teachable moment", that is, immediately after a student has missed school because of drunkenness.
Previous work by Professor Jonathan Shepherd has shown drinkers may be more at risk of vio-lence because of reduced physical co-ordinatlon ( 配合), poor decision-making in threatening situa-tions and isolation while out late at night.
He said,"This new study seems to be the first to show a direct link between alcohol misuses and victimization. There now needs to be much more effort put into reducing alcohol misuse in order to reduce injury. "
58. The underlined word "aggression" in the third paragraph probably means_____
A. violence B. sad feelings C. bad manners D. drunkenness
59. Drinkers may be more at risk of violence because of all the following EXCEPT __
A. reduced the physical co-ordination
B. isolation while out late at night
C. a higher frequency of hitting other people
D. poor decision-making in threatening situations
60. Which of the following statements is NOT true according to Professor Shepherd' s research?
A. The frequency of children getting drunk increases with age.
B. His previous alcohol-related violence work had focused on the offendersl
C. Some children missed school because of drunkenness.
D. This new study shows a direct link between alcohol misuse and victimization.