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．_______________