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。

    Believe it or not, many of the biggest change in how English is spoken have come from common people in the streets. And one of the most important places which English has changed is the playground! These playgrounds can be any place where the young people meet, such like a sports field or a beach. Often words using by black kids in big cities become popular for other kids many years later. On the beaches of southern California, teenagers invented words to describe what they felt when they surfed. These words found its way into the high schools and then to other places. Similar changes happen among young people in Ireland and Australia. Children from one group would find ways to play with another group more easily. Often they made new words just develop an identity different from their parents.

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限一词;2.只允许修改10处，多者（从第11处起）不计分。

    It was very cold on last Monday morning. I was walking on my way to school when I notice two street cleaners cleaning the street in the cold wind. Saw them working so hard on such a cold morning, I was deeply touching and made up my mind to do something for them.

    After arriving at school, our classmates gathered together to discuss when we could do help the street cleaners. Some classmate suggested helping with the cleaning. Some suggested bringing any warm clothes to them while others advised getting some hot food to keep us warm. Finally we both agreed on helping with the cleaning and bringing some hot food to them.

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：在错的词下面画一横线，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。

    The teenage year from 13 to 19 were the most difficult time for me. They were also the best and worse years in my life. At the first, I thought I knew everything and could make decisions by yourself. However, my parents didn't seem to think such. They always tell me what to do and how to do it. At one time, I even felt my parents couldn't understand me so I hoped I could be freely from them. I showed them I was independent by wear strange clothes. Now I am leaving home to college. At last, I will be on my own, I still want to have my parents to turn to whenever I need help.

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的词。

注意：⒈每处错误及其修改均仅限一词；

⒉只允许修改10处，多者(从第11处起)不计分。

Dear Weihua,

    I know you are very annoying about your results in the midterm examination. I've just read an useful article about how a positive attitude affect our behavior.

    Naturally, fail an examination can be very discouraging. If you think too many about the past, you will never be able to focus what is more important for now and the future. Life is full of difficulties, but anyone may suffer setbacks. We must take a positive attitude towards the things we have to deal with. Great dreams do come truly if we make an effort. Just work hard and make preparation for another chance.

    You will make for it.

Yours,

Li Hua

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。

    Yesterday my Chinese teacher asked me recite a poem today in class. I became very anxiously at once because I had never try a poem. Then I realise that if I practised hard, I could succeed. Therefore, I decided to do his best. After I got home, I stayed in my room, spend all my time reading the poem aloud. This morning when the Chinese teachers came in, my heart raced wildly but my face went red. Though I was quite afraid to stand before my classmates, I finally remembered that what to recite. Lucky, I made no mistake at all.