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限一词；

2）. 只允许修改10处，多者(从第11处起)不计分。

    I still remember what happened to my deskmate and me in Grade One. She did well in math tests, which I often laughed at. At last it aroused her anger but she decided to turn her back on me. As the result, I was refused when I needed her help. My friends began to play fun of me about it. Feeling ashamed, I asked her for forgiveness for what I had done wrongly and promised not to do. She agreed to make friends with me again. And from then on I get along well with my friends, keeping the lesson in mind.

    With an old saying goes, ＂Do to others as you would have them to do to you.＂ My experience tells me that only when we respect others can we gain other's respect.

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。

Dear Tom，

    I'm glad to hear that you are very interesting in Guoxue．Let me to give you a simple introduction to it．

    Generally speaking，Guoxue refers to the excellent traditional Chinese culture，that includes philosophy，literature，history，music，painting and so on．Guoxue has been playing an increasing important part in China，especially for them students．Not only did it tell us how to study，but it also teaches us how to live．More and more Guoxue courses is given in schools of different levels all over China．

    If you want to get better understanding of Guoxue，you are welcome to China to learn it，feel it and enjoy it．I'm sure you'll benefit from living in two different culture．I'm looking forward to see you soon in China．

Yours，

Wang Kai

    My friend Mike have benefited greatly from humor. He is kind but overweight, that brings him a lot of problems. Once one of my classmates laughed him,“ Why are you so fat?” We all stopped to stare at Mike, wonder how he would answer the question. She just said in a calm voice, “Well, because of my size must be large enough to hold my large heart of love.” Hearing his word, we all burst into laughter. Not only does Mike take the joke, but he also managed to cope with the embarrassed situation. What a important part humor plays in our daily life!

    Be an excellent student with all-round development, Li Hua has been honored as Star of all the subjects but often ranks among the top three in the class. After class, she is active in the playground, music club and some community. The sport he likes most is playing the basketball. He also took great delight in Chinese opera as well singing popsongs. Besides, he takes an actively part in all sorts of social practices. In a word, Li Hua is an outstanding student, which has set a good example to us.

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 needed to start work on 11 o'clock that morning. As a usual, I went back to my office at about 10:30. The mall was almost empty at this time. While walked down the aisle, I suddenly heard the sound of a car engine. It was strangely because no vehicles were allowed enter the mall. The car stopped just outside a jewellery shop and out jump a few masked men, all armed with weapons. I did not hesitate and called the police using my mobile phone. Before that, I just stood aside while watching the robbers finish his job. The police came just in time outside the mall. There was a crash when the robber escaped.

    Unfortunately, they were all arrested by the police.