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。
I used to be a very self-centered person, but in the past two years I really changed. I have started to think about other people after I think about myself. I am happy that I am becoming the different person.
I think my change started when I was at Palomar College. At first, I just want to get my degree and be left alone. I thought I was smarter than everyone else, so I hardly ever talked to anyone in my classes. By the end of my first semester, I was really lonely. That seemed as if everyone besides me had made friend and was having fun. So I tried an experiment. I started asking people around me how they were doing, and whether they were having trouble, I offered to help. That was real a big step for me. By the end of the year, I had several new friends, two of them are still my best friends today.
I will share with you a story happened a few days ago. One of my classmate bought a bag of snacks from a food store. A few roommates were then invited to enjoy snacks. Unluckily, all of them got poisoned and had stomachaches with our faces pale. They are quickly sent to a nearby hospital. Doctors examined them but gave them some medicine. They were out of danger soon before taking the medicine. This accident should make us to realize the seriousness of the food safety problem. I strong suggest that the whole society pays more attention to food safety.
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。错误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。
Several days before, a few of my friend and I went on a picnic on the beach of the Jialing River. It is about five miles far from the city. We arrived that place in the morning. Most of us go swimming immediately. While in the water, we played an interesting game. Those which were on the beach had some other activity. Some of them even sang and danced happy. There were still others who were interested in nothing, except picked beautiful stones. In the evening, we returned home. What a happy day it was!
Three years ago I failed a important exam in my life and became a student in an ordinary school. Disappointing as I felt at the shabby campus and the poorly-equipped classroom, but I found the teachers patient and considerate. Besides, I enjoyed the friendly atmosphere on class. I decided to make best of it. I work hard and got along well with my teachers and classmates. Whenever I had difficulties, they were seldom available. Soon, I became one of the top student in my class, which greatly increased my confident and got me motivated.
My experience tells me that it is not what you are given but how you make use of it which determines who you are.
One day, it was cloudy. An old man together with his grandson were waiting for the bus at the bus stop. Beside them stood a school boy with a umbrella in their hands. Before long, it started raining and then it began raining hardly．The old man and his grandson began to run because the sudden rain. Seeing that, the school boy hurried to help them, shouted to them, “Don't run, Grandpa, and you will fall down. Let's shared the umbrella together.”With these words, he held the umbrella over the old man and the little boy. It was not long since the bus came and they get on the bus together.
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。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏词符号（A )，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（一），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。
My father go fishing alone every Sunday. This morning when we were got up , it was fine. Father decided to go fishing, so mother stopped him,said that it was going to rain according to the weather forecast. She asked him to put off his raincoat, but he did not take her advices. When he got to the river, it was cloud. Soon the rain began to fall heavily and he was caught in it. After she got home , he was wet through. “Did you catch some fish?” asked my mother. “No, but I caught bad cold,” he answered.