.                                C

People do not analyze every problem they meet. Sometimes they try to remember a solution from the last time they had a similar problem. They often accept the opinions or ideas of other people. Other times they begin to act without thinking. They try to find a solution by trial and error. However, when all these methods fail, the person with a problem has to start analyzing. There are six stages in analyzing a problem.

First the person must recognize that there is a problem. For example, Sam’s bicycle is broken, and he cannot ride it to class as he usually does. Sam must see that there is a problem with his bicycle.

Next the thinker must define the problem. Before Sam can repair his bicycle, he must find out the reason why it does not work. For instance, he must determine if the problem is with the gears, the brakes, or the frame. He must make his problem more specific.

Now the person must look for information that will make the problem clearer and lead to possible solutions. For instance, suppose Sam decided that his bike does not work because there is something wrong with the gear wheels. At this time, he can look in his bicycle repair book and read about gears.  He can talk to his friends at the bike shop. He can look at his gears carefully.

After studying the problem, the person should have several suggestions for a possible solution. Take Sam as an illustration. His suggestions might be: put oil on the gear wheels; buy new gear wheels and replace the old ones; tighten or loosen the gear wheels.

Eventually one suggestion seems to be the solution to the problem. Sometimes the final idea comes very suddenly because the thinker suddenly sees something new or sees something in a new way. Sam, for example, suddenly sees that there is a piece of chewing gum between the gear wheels. He immediately realizes the solution to his problem: he must clean the gear wheels.

Finally the solution is tested. Sam cleans the gear wheels and finds that afterwards his bicycle works perfectly.  In short , he has solved the problem.

43. By referring to Sam’s broken bicycle, the author intends to _________.

A. illustrate the ways to repair his bicycle

B. discuss the problems of his bicycle

C. tell us how to solve a problem

D. show us how to analyze a problem

44. Which of the following is NOT true?

A. People do not analyze the problem they meet.

B. People often accept the opinions or ideas of other people.

C. People may learn from their past experience.

D. People can not solve some problems they meet.

45. As used in the last sentence, the phrase “in short” means _________.

A. in the short term    B. in detail    C. in a word    D. in the end

46. . In analyzing a problem we should do all the following except                 .

A. recognize and define the problem

B. look for information to make the problem clearer

C. have suggestions for a possible solution

D. find a solution by trial or mistake

D

The campaign is over. The celebrations have ended. And the work for US president-elect Barack Obama has begun.

The 47-year-old politician rose to the highest post because of his stand against the war in Iraq and his plans to fix a weak economy. But what will the first 47-year-old African-American president do for race relations?

Obama’s victory appears to have given blacks and other minorities a true national role model. For years, many looked to athletes and musicians for inspiration. As Darius Turner, an African-American high school student in Los Angeles, told the Los Angeles Times, “Kobe doesn’t have to be everybody’s role model anymore.”

Recent polls(民意测验)also suggest that Obama’s victory has given Americans new optimism about race relations. For example, a USA Today poll found that two-thirds of Americans believe relations between blacks and whites “will finally be worked out”. This is the most hopeful response since the question was first asked during the civil rights revolution in 1963.

However, it’s still too early to tell whether Obama’s presidency will begin to solve many of the social problems facing low-income black communities.

Although blacks make up only 13 percent of the US population, 55 percent of all prisoners are African-American. Such numbers can be blamed on any number of factors on America’s racist past, a failure of government policy and the collapse(瓦解)of the family unit in black communities.

It is unlikely that Obama will be able to reverse (扭转) such trends overnight. However, Bill Bank, an expert of African-American Studies, says that eventually young blacks need to find role models in their own communities. “That’s not Martin Luther King, and not Barack Obama,” he told the Los Angeles Times. “It’s actually the people closest to them. Barack only has so much influence.”

In the opinion of black British politician Trevor Phillips, Obama’s rise will contribute more to multiculturalism than to race relations in the US.

“When the G8 meets, the four most important people in the room will be the president of China, the prime minister of India, the prime minister of Japan and Barak Obama,” he told London’s The Times newspaper. “It will be the first time we’ve seen that on our television screens. That will be a huge psychological shift (心理转变) for both the white people and the colored ones in the world.”

47. For years, before Obama was elected president of the US, __________.

A. Kobe was the only role model for all the blacks

B. blacks could only find role models on the basketball court

C. minorities in America couldn’t find role models in their real life

D. American blacks had no role model who was successful in political area

48. According to Bill Bank, ____________.

A. it’s better for young blacks to find role models in those who are close to them

B. young blacks should not be so much influenced by Obama

C. blacks should find other role models because Obama is far from their reality

D. Obama is not the proper role model for African-Americans

49. What would be the best title for this passage?

A. The First African-American President        B. America’s New Role Model

C. Obama-- A Successful Black .              D. Choosing a Right Role Model

50. What will be the huge psychological shift Trevor mentioned at the end of the passage?

A. The other three leaders all support Obama.

B. Obama is an African-American president.

C. None of the four leaders is white.

D. The other three leaders except Obama are from Asian countries.