请你修改你同桌写的以下作文。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（∧），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。
As it is known to us, fewer and fewer students do sports regular, which makes them weak and easily tired.
There have many reasons for this. First of all, some of the students complain that they have too many homework, result in less time to take exercise. Beside, some of them think that it is very difficult for them to keep doing exercise, because it is very hard thing.
For lack of physical activities, many students were in poor health. I suggest that our school must take measures to encourage more students to take part in sports. For us students, no matter what busy we are, it is necessary to spare some time to do exercise.
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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。
I became interesting in playing football because a small accident. At that time, I was in primary school. One afternoon which I was walking by the school playground, suddenly, a football fell just in the front of me but almost hit me. I stopped the ball and kicked it hardly back to the playground. To everyone’s surprising, the ball went into the net. All the football player cheered loudly, say that I had a talent for football. I was persuaded to join them. From now on, I started to play football with classmates after school. Now, I am a member of our school football team.
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。
People believe climbing can do well to health. Where can you learn the skill of climbing then? If you think you had to go to the mountains to learn climbing, you are wrong. Many people are learning what to climb in city gyms. To climb, you need special shoe and a safety belt around your chest hold you. A beginner’s climb wall is usually 15 feet high, and you climb straight up. The most difficulty part is to control your fear. Climbing attracts people because it’s a good exercise for almost everyone. You use your whole body, especial your arms and legs. When you climb, all your mind and body become stronger.
增加：在缺词处加一个漏词符号（∧），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限一词；
2.只允许修改10处，多者（从第11处起）不计分。
As an adolescent boy, I am told not to pay many attention to my physically appearance by my parents. She always think that character-building matter more. However, many of my friends have got in shape and built themselves up by go to the gym regularly. Influenced by them, I come to found myself increasingly concerned about my body image, which makes me confused. On the one hand, I agree with my parents what I should develop my inner strength and just to keep healthy. On the other hands, I'm afraid to be teased by my friends because my body shape.
