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（^），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。

    It doesn't matter to fail as long as you don't give up. To my opinion, it is hard to be successful. Challenges were a necessary part of your life as you grow up. And you won't necessary succeed in everything for the first time you try. That's okay. Some of the most successful people in the world are the one who've had the most failures. J．K. Rowling, wrote Harry Potter, had her first Harry Potter book was rejected 12 times before it was finally published. Michael Jordan was removed his high school basketball team. He lost hundreds of games and miss thousands of shots during his career. But he once said, “I have failed over and over and over again in my life. And that's because I succeed.”

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仅限一词；

2．只允许修改10处，多者(从第11处起)不计分。

    Recently, people were moved by a story taking the place in Thailand. It told about a girl whom had a quarrel with her mother and ran away from home. After several days, the girl walked into a restaurant in hungers. A man who was the cook invites her to sit down and then made some delicious food for him. The girl was very surprising. Then the cook told the girl that a woman took a photo and asked him whether he seen the girl. But the woman gave him some money to cook for the girl if she turned up. Until then the girl realized how greatly her mother was and she should be grateful on her.

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 Jack,

    I'd like to introduce you what has happened to the transportation in our city.

    Firstly, great changes have been taken place to the transportation inside the city, which makes it convenience for citizens to get around. Some narrowly streets have been broadened, but there are less traffic jams. Secondly, transportation to other city has also improved. Several highways were under construction, and two high-speed railways connected our city to the national high-speed railway web are close to completion. At that time, the travel time to Beijing will be reduced to three hours. What deserve to be mentioned is that an airport has been in use for several years, making your city more and more popular.

Yours

Li Hua

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： 在此处加一个漏字符号(∧)，并在其下面写出修改的词。

删除： 把多余的词用斜线(＼)划掉。

修改： 在错的词下划一横线，并在其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 11 处起)不计分。

Dear Mr. Principal,

    I learned the news on TV that an accident was happened to the Chinese students in a PE class. I suggest that our school organizes a first aid course, that is very useful. The reasons why a first aid course is necessary are as follows: we students lack first aid knowledges. A first aid course can't satisfy our need. Beside, it will give information about many situations and give us the chance to practice first aid treatments.

    As for the course, they can be given monthly. The course should main include the practice of first aid treatments. It would better if the experts in first aid were introduced to instructing the course.

Yours,

Peter

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。

During the last Spring Festival, I get lots of money by snatching(抢)the red envelope through WeChat. But now I am losing in thought — whether it really does good to people, especial young children, since the smartphone is now so popular. From his point of view, it will do more harms than good to young children unless they are addicted to snatching the red envelope. On the one hand, they will think it's such easy to get much money. Just by snatching they can get it. On other hand, spending too much time on the things that they have nothing to do with their studies will never benefit them. It's bad for either young people's mental health but physical health.