文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(八)，并在其下面写出该加的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词：
2．只允许修改10处，多者(从第11处起)不计分。
Today I was walking in the street when I witnessed terrible accident happened. A man rode a motorcycle very quickly that he fell off it when turned around the corner. Both the motorcycle and the man were rolled over. Luckily, it didn’t hurt everyone on the roadside.
The man was conscious and was bleeding badly at that time. I was worried and called 120 at once. In the same time, I decided to give him first aid at once before the doctor came. I managed to start to his breathe. Finally, the ambulance came but he was taken to hospital.
The family of the driver praised me for my help. I was proud of that I did for the driver.
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改10处，多者（从第11处起）不计分。
After a plane crashed in South China on March 21st, rescued workers managed to find two black boxes. The black boxes may provide the key to understand why the plane crashed. When black boxes are recovered in well condition, investigators (调查员) can analyze and produce a report on their content for about three months, but it can take much longer when they are damaged, said Li Xiaojin, a professor from the Civil Aviation University of China. One of the black box from the crashed Flight MU5735 was found on March 23rd. The second black box is recovered on March 27th. The black boxes are not black. Therefore, they are painted bright orange to aid in their recovery after accidents. They are usually placed in the tail of a plane, which they are more likely to survive a crash. It can work for 30 days without any electricity.
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改 10 处，多者（从第 11 处起）不计分。
One day when I was on my way to home from school, I found a building on fire. Immediately I called the firefighters.
Several minutes lately, the firefighters arrived and tried their best control the fire. With the help of the firefighters, a lot of peoples left the building safely. Sudden a foreign woman came in a hurry to tell the firefighters everything. But they couldn’t understand what she says. I went to the woman and asked her that was happening. She told me that his daughter was still in the building. I told the firefighters about it at once. They immediately ran into the building and rescued a little girl.
