假定英语课上英语老师要求同桌之间互相修改作文，请你修改你同桌的以下作文。
文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
删除：把多余的词用斜线（\）划掉。
增加：在缺词处加一个漏字符号（∧），并在该词下面写出该加的词。
修改：在错的词下划一横线，在该词下面写出修改后的词。
注意：1、每处错误及修改均仅限一词。
2、只允许修改10处，多者（从11处起）不计分。
Boys and girls, welcome to Elite Secondary School! I’m Mr. Green, in charge of this school. I’d like to introduce you to various aspect of our school, from our history to our buildings and activities. Elite Secondary School set up in 1960. In the past fifty years, Elite had experienced a lot of changes and developments. Our school finally decided to move to Aberdeen in 1990, due to the lack of the space. The school campus now was almost three times larger than the previous one. We even have three libraries which are available with all the teachers and students. As for laboratories, they have two Physics labs, two Chemistry labs, and a Biology lab which was established last year. Students here always have an enjoyable time at school because there is a widely range of extra-curricular activities for them to choose. We try to provide as much activities for our students as possible. Elite Secondary School is committed to providing the highest level of education to the children. Thank you for your time.
Tim is third-grade pupil. Recently he failed in exams. When he 1.
got his report , he was deep worried. The report should be signed by 2.
his father in order that his father can know his poor work at school. On 3.
the way to home, an idea appeared in his mind. When he got home, his 4
father was reading a newspaper. Tim said jokingly,“Dad ,can you5.
write your name without your eyes shut?” His father repliedwitha smile 6.
“I can try,son,give a pencil or a piece of paper.”As his father shut his eyes,7.
Tim placed a report on the table just beneath the pencil. “okey! His 8.
father wrote his name in “a piece of paper”,The father went onreading 9.
his paper and Tim was satisfied with the report sign by his father. 10.
This year summer vacation was most enjoyable. I spent fifteen days 1.
helping my grandparents doing farm work in the countryside,there I 2.
saw mountains and fields cover with green plants. Sometimes I went 3.
swimming in the river to the west of the village, the water which was quite 4.
clear. I kept a diary every day. Besides do farm work，I helped the children 5.
in the neighborhood on their lessons. All of them showed much interest 6.
in English. They could read and write well，and they could hardly 7.
understand simple English. So every day in the morning Ispenttwo 8.
hours helping them improve their listening and speaking English.They all 9.
made great progresses. Their parents thought highly of me. 10.
we had a P. E. lesson in this afternoon. Our teacher taught us 1.
to practise the long jump. When the bell rings，we gathered 2.
on the playground. After warming-up exercises，the teacher 3.
told us the way of long jump and showed us how to do. Then 4.
we followed the teacher and practiced one or another. Soon 5.
came my turn，but I felt a bit of nervous. Though I failed 6.
the first time,but Ididn't lose my heart. I kept on practising. 7.
At last I was able to jump over more than 3 meters.From this 8.
lesson ,I came to see that one will succee if he has perseverance. 9.
And I decide I will do as many as I can to do every thing in future. 10.
Lily is one of the puipls who is studying in Dongshan 1.
Primary School. One day，in her way to school，Lily found 2.
a wallet lay on the road. She picked it up and found a lot of 3.
money and a calling card in them. She thought the loser must 4.
be worried. Without the wallet，she went to a public telephone 5.
and called on the owner. Then she waited at the bus-stop. The owner 6.
came by taxi in a moment. Lily gave the wallet to her. The owner 7.
was very thankful that she took out a 100-yuan note to rewardLily. 8.
And she refused it and went to school. Seeing this , the ownerraised 9.
her thumb and praised Lily helping her in time again and again . 10.
I sing when I feel good. When I sing my most favorite songs, 1.
I feel even better. Sometimes when I am listening to music 2.
and to the song words, I feel that it is specially written for me. 3.
A good song always makes me feeling something. They 4.
help me get through with the day. I also like reading. I used 5.
to avoiding poetry until an e-pal told me that I should recite 6.
poems and not to look up the meaning of the words. 7.
At the beginning I felt quite strange. Now I always lock the 8.
door. Read aloud gives you a good feeling when you are sad. 9.
When a poem is finished , I close the book and my sad is gone. 10.