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.

Abby Subark is a mother of two from Boston. “For my kids, I’m nervous. I don’t know if they’ll be able to achieve their American dream.” She may be right. More than hard work or education, the best way to get rich in America is to be born rich.
It is the case that somebody who is in the upper third of income, poor scores, in the bottom on tests when they are in eighth grade, is more likely to go to college and finish college than a poor kid with the top scores. That’s what the working persons’  children are up against.
The Economic Policy Institute finds it would take a poor couple with 2 children 9 or 10 generations to achieve middle class status. That’s about 200 years. The hallmark (特征) of American opportunity has always been the ability to do better than your parents. But compared with similar developed countries, the United States ranks fifth out of six for so-called intergenerational mobility (变动).
If you look at the mechanisms (机制) for upward mobility that were so readily available 50 years ago, they are becoming out of reach, like plentiful factory jobs with good wages and affordable education and health care.
White families are twice as likely as blacks to be upwardly mobile. For most people in America today, where you end up depends on where you start.
If you started in the middle-income class, about 40 to 45 percent of what you are making right now is due to the fact that your parents were in the middle-income class. The rest is up to you.
But for the millions of people who find themselves below the poverty line and the millions more who are the working poor, their starting point for the American dream leaves them painfully far away from the middle class.
【小题1】The main idea of the passage is _______.

短文改错（共10小题；每小题1分，满分10分）

此题要求改正所给短文中的错误。对标有题号的每一行做出判断：每行只有一个错误，请按下列情况改正：

该行多一个词：把多余的词用斜线（\）划掉，在该行右边横线上写出该词，并也用斜线划掉。

该行缺一个词：在缺词处加一个漏字符号（），在该行右边横线上写出该加的词。

该行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。

注意：请在答题卡上作答。            

In the 1860s, the President Lincoln declared                                                     76．_______________

that the slavery would be end in the USA. Inspired　　　                                     77．_______________

by the promise, many black people joined in the Northern Army,                          78．_______________

which made the Civil War end earlier than expect.　                                               79．_______________

And to the black people’s disappointment, they were                                              80．_______________

not treated as equal citizens. Since then, the black has                                           81．_______________

been fighting for freedom.

　　During the struggle, many people are killed. The most famous                    82．_______________

one was Martin Luther King. He fought for the free                                                  83．_______________

for the black all their life. In 1963 he made his famous                                             84．_______________

speech “ I have a dream” under the statue of Abraham Lincoln,

that inspired many generations in America.                             85．_______________