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(＼)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仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
Many young boys and girls had the habit of smoking, though they are middle school student. As we all know, smoking do harm to human beings. More and more people have realized that how serious this problem is. But they are never boring with it. Some people think smoking is a kind of fashion, and other think smoking can refresh himself. In fact, smoking causes many illnesses. The most serious illness led by smoking is lung cancer. Meanwhile, smoking is the waste of money. What's worse, careless smokers may cause danger fires.
短文改错
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仅限一词；
2．只允许修改10处，多者（从第11处起）不计分。
Li Hua and Wang Hai are students of Senior Three. They all work hard but have different learning methods. Li Hua listens to her teachers attentive and tries to catch everything the teachers say. She spends more time doing her homework. It is certain what she can go to bed earlier and always keeps energetic in the day.
However, Wang Hai had a different way of learning. He likes to stay up late at the night, so he often feels sleepy in class. Thus, he misses lots of key point and it usually spends him more time to finish his homework, that makes it difficult for him to concentrate what he is doing. I prefer Li Hua's learning method.
短文改错
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(Λ)，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 your Chinese friends, I would like to give you a briefly introduction to it. Taiwan Island, the largest island in our country, which lies west of the Pacific Ocean, with the East Sea surrounded its southeast. In the west of the island is Fujian, other province of China.
Taiwan has an area of about 3600 square kilometers and the population of over 20,000,000. The scenery is such beautiful and the climate is so pleasant what travelers come in a continuous stream for a visit from all over the world, I am sure you will have a lot fun there.
短文改错
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。
Every morning John goes to work by trains. He always buys a piece of newspaper, it helps to make the time pass more quickly. One Thursday morning, he turns to the sports page. He wanted to reading the report about an important football match the night before. The report was such interesting that he forgot to get off at his station. And he didn’t know it until he saw the sea. He got off at the next station, and had to wait long time for a train to return back. Of course, he arrived very lately at the office. His boss got very angry when Tom told him why he was late. “Work is very important than football!” he shouted.
短文改错
假定英语课上老师要求同桌之间交换修改作文，请你修改你同学写的以下作文。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。
Do you know when the ancient Olympic Games started? It is said that they start in 776 BC. Ever since then thousands of compete from all over the world have taken a part in them every four years for gold medals. Perhaps you have already known the five rings on the Olympic flag stand by the five continents.
Which is known to all , it is a great responsible for Beijing to be chosen to host the Olympic Games. To make the 2008 Beijing Olympic Games successful, a special village was built for the athletes to live. Nowadays, many Chinese people are fond of take exercise in order to keep fit and even more athletes are trying our best to reach the agreeing standard.
短文改错
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。
Mr. Johnson is a hardworked teacher. Every day, he spends too much time for his work. With little sleep and hard any break, he works from morning till night. Hard work have made him very ill. “He has ruined her health. We are worried about him.” That is which other teachers say. Yesterday afternoon, I paid a visit Mr. Johnson. I was eager to seeing him, but outside his room I stopped. I had to calm myself down. Quietly I stepped into the room. I saw him lying in bed, looking at some of the picture we had taken together. I understood that he missed us just as many as we missed him.