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()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。

    One Monday afternoon, we were playing the basketball on the playground while I suddenly slipped and fell over. On seeing that, all my classmates rushed to me. Under the help of several other students, Li Xiang, one of my best friend put me on his back and head for the clinic immediately. It turned out that my right ankle got injured but I had to be sent to hospital. He did not leave until an ambulance was arrived. The following day, he came to see me. To my greatly relief, he brought textbooks to them and helped me with my lessons. It was a great pleasure have such a devoting friend.

增加：在缺词处加一个漏字符号（∧），并在此符号下面写出该加的词。

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。

3). 不按要求格式改错不得分。

例如:

    It was very nice to get your invitation to spend ∧ weekend with you. Luckily I was completely free then, so I'll the am to say “yes”. I'll arrive in Bristol at around 8:00 p.m. in Friday evening.On this morning I got up early and went to school as usually, only to find there were nobody in the classroom because it is Sunday. “How a bad memory I have!” I couldn't help laughing. Stand in front of the school gate, I began to wonder what to do next. Suddenly a good idea occurs to me. “Why not get together with some good friends for a picnic in such a fine weather?” I immediately telephoned some of my best friends, but they all agreed to join me. About two hours late, we finally arrived a pleasant park with trees and flowers here and there. We really enjoyed us greatly.

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。

    Boys and girls, attention, please! I have anything to say. It's a good news that our school is going to hold a party in Saturday evening to welcome our Canadian friends. The party will be interested. You can dance, listen to music, sing songs and playing games. Would you like bring a gift? Then you can send it to them. However, write a few words to express your best wish. Everyone are welcome.

    I hope you will have a wonderfully time. That's all. Thank you.

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。

    In early January this year, the rate of UFO reports were steady, around three per weeks. When, however, on Monday, January 16, a science fiction film about visitors to outer space was shown on television, there was the immediate increase in reports of sightings from all parts of the States. The commanding officer, Wayne Tyler, who directly responsible for the study of all such reports, decided to making his findings known. They wrote an article, which said that all UFO reports could be explained for quite naturally by aircraft movements. Follow this explanation, there was a rapid drop in the number of reported sightings, because the rate remained above the previous level.

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 good news for you. Anyone visited Beijing will soon be able to visit the Forbidden City at night. The Palace Museum plans to extend their opening hours to make it more conveniently for tourists. Parts of the museum will stay open until night to allow more people experience China's traditional culture before working hours. In addition, visitors will have an access to more area soon after the renovation (修缮) work is completed this year. Near 65% of the Palace Museum will then be open to visitors to mark the 90th anniversary of the museum. The Forbidden City, that was built at the beginning of the Ming Dynasty, had undergone extensive (大量的) renovations over the past 10 years.

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。

    I'm delighted to know you showed a great interest in Chinese table manners. Now I would like to share you how to behave properly when we are invited to dinner.

    To begin with, the host will reserve a special seat for the guest, which is highly honored on such an occasion but is expected to be the first to taste the food served. Beside, chopsticks and spoons are usually used when you are eating in China. Third, you are not supposed to making a noise while eating soup. Last but not least, remember to thank the host for the delicious food he has been offered, which will surely make him happily.

    I hope my advices will be of help to you.