假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处错误，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（∧），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. 每处错误和修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
Steve was ten years old. He was a very good pupil, nor did he like doing his homework. When he did his homework, he always made a lot of mistake.
One day, his maths teacher went over Steve’s homework, see all his answers were right. He was very surprised instead being pleased. He asked Steve to explain what has happened, “ You have got all your answers correctly this time, Steve. Did anyone help you?”
As the matter of fact, Steve’s mother often helped him with her lessons. And that evening, she was not able to because she wasn’t in. So Steve answered, “ No, sir, my mother was busy last night, so I had to do the homework all for myself.”
I dropped in on my uncle after I called at the tailor.
短文改错（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：如无错误，在该行右边横线上画一个勾（√）;如有错误（每行只有一个错误）则按下列情况改正：
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。
该行少一个词：在缺词处加一个漏字符号（^），并在右边横线上写出所加的词。
该行错一个词：在错词下划一横线，在该行右边横线上写出改正的词。
注意：原行没错的不要改。
English is wide used throughout the world． 76．__________
So much people speak it as a second language．
77．__________
On line, you'll find lots of informations in English． 78．__________
If you don't understand English, how can you 79．_________
know more about the world, what can you 80．_________
get more knowledge．At international conference ,． 81．__________
English is also used for the official language． 82．_________
without good English, they cannot express your 83．_________
ideas good at such conferences, neither can you 84．_________
introduce China to an outside world． 85．_________
| 1． |
此题要求改正短文中的错误。对标有题号的每一行做出判断：如无错误，在答题卡相应的位置上画一个勾（P）；如有错误（每行只有一个错误），则按下列情况改正： |
| 2． |
bike on time yesterday. I mean to give it |
| 3． |
back to you before four in the afternoon, and I |
| 4． |
was hold up on my way back. Just before I |
| 5． |
turned corner of Park Street, I happened to |
| 6． |
see an accident. A little girl was hurt and her |
| 7． |
mother needed help. So I helped them going to |
| 8． |
the nearest hospital. I stayed here for one and |
| 9． |
a half hour and made sure that the girl was all |
| 10． |
right. When I got back, it were already 6 pm. I hope you understand. |
短文改错。此题要求改正所有短文中的错误。对标有题号的每一行做出判断：如无错误，在该行右边横线上画一个勾（）；如有错误（每行只有一个错误），则按下列情况改正：
此行多一个词：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。
此行缺一个词：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。
此行错一个词：在错德词下划一横线，在该行右边横线上写出改正后的词。
注意：原行没有错的不要改。
After five years away in my hometown ,I find that 76
The neighborhood which I used to living in has changed 77
A lot. The Sichuan Restaurant and the older fish shop 78
Across the street from our middle school were gone 79
There exist now a park that has a small river running 80
through. The factory at the corner of Friendship Street and 81
Zhongshan Road has been moved out of the city, and sports 82
center has been built in their place. The market at the corner of 83
Friendship Street and Xinhua Road has been given way to 84
a supermarket. Besides the bookstore next to our middle 85
school is still there.
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。
Everyone can do anything for our environment.For me, 76．
I should tried to save electricity in our daily life. For example, 77．
if I am the last person leave the classroom in the evening, 78．
I would always remember to turn off the lights. In order to 79．
protect our forests, I will use paper wise. I should try 80．
to use both side of paper whenever it is possible. I will 81．
ride a bike to school instead of went in a private car, 82．
because bikes do not pollute the air. I believe that by doing all 83．
these small things will improve our environment but help 84．
make our world the much better place to live in. 85．
76.anything改为：something 77.tried→try。