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。

    There is no doubt whether the Internet plays an important part in our everyday life. It can provide people with a life of highly quality. So it can also do harm to people, especially to teenagers. For an example, things such as violence and cheating often appear on the Internet, that can seriously pollute their hearts and souls (心灵). As result, children will gradually lose interest for their studies. Now it's time for the government to take some measures (措施) to deal of this problem. Some websites that breaks the rules should be punished and closed up. As students, we should also protect us from the bad influence of the Internet.

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。

    Long ago, an Ojibway Indian naming Wenibojo went on a long trip to the forest. When he got hunger, he dug up the roots of a bush and ate them. The roots were tasted good, but they made him sick. Wenibojo looked for everything better to eat. Suddenly he heard the sounds of ducks nearby. He followed the sounds from a beautiful lake, which the ducks were eating plants. Wenibojo tasted one. To his surprise, it was wild rice! He returned his village to tell the people there about the special food. Nowadays, the Ojibways still harvests rice, but only as many as they need. They always left some rice on the farm so that the ducks can eat.

增加：把缺词处叫个娄子符号（∧），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。

    We took a 20 - kilometer hike last Friday. Early in the morning, we get together and set out on foot. We all carried backpacks with water and food. Upon arrival, we were impressing with the impressive scenery and had a great time. Gradual, we started to sweat a lot. Some of us became out of the breath and some fell behind, but we encouraged each other to keep going. Suddenly one of my classmate fell down. All of us ran up to help her, forget about our own tiredness. We finally managed to walk school. We were such pleased and proud.

    What a unforgettable experience! It's a journey of hard work and challenge, in that we've learned to be more determined and strong-minded.

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。

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。

    Animal bites are like dog and cat bites are most common nowadays. It will cause signs and symptoms such as pain, swelling and bleeding, that bring the victim a lot of suffering. First aid (急救) can make difference before emergency (紧急的) medical help arrives. It can be used for animal bites that cause scratches (挠) on the skin but did not cause a serious reaction. You should do with follows. Firstly, wash the bite area immediate with soap and warm water for 5 minutes. If the bite is deep, place the wound under gently run water for 10 minutes. Then dry the wound with a dean towel. Secondly, if the wound is swollen (肿的), put ice covering in a towel for several minute. Thirdly, get medical care.

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。

    As we all know, culture is similar with an iceberg (冰山). There are cultural roles where are obvious and easily to understand. Most of our cultural values, however, is not clear or hidden. For example, when you will visit a restaurant in Japan, people may sit on the floor and use chopstick to eat. These eat habits are easy to come across. You may not know, therefore, that it's common for a man to sit cross-legged on the floor, but it's not considered acceptable for woman to do so. You have to study people's body language to understanding this less obvious cultural rule.

增加：在缺词处加一个漏字符号（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，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。

    Last Monday, it hit me that my beloved grandmother birthday was around the corner. I decided to make her an unique present. Without the slightest hesitation, I threw me into creating this priceless album. I turned on the computer, carefully selected some photos, added up some decorations, and designed each pages carefully. Eventually, an album of love born. Looked at my work with satisfaction, I couldn't help imagining how delightedly my grandma would be.

    Soon, the big day arrived. At the birthday party, I presented the album to Grandma. The moment she saw the special gift, she hugs me affectionately, tears rolling in her eyes, what made my parents smile genuinely as well.