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。
Hello, everyone! I would like to share my travel experience for you. Last summer, ours school had an exchange programme with an American school, but I took part in it with many classmates. We stay at host families, that gave us an opportunity to learn more about America. The main part of our programme was to experience the school life in the America. Compare with Chinese students, American students were very open and active. Besides, they had less homeworks and fewer exams. During the visit, I made friends with some American students, who were very interesting in Chinese culture. I think the programme is of great benefit to us as well the American students.
In the summer holiday, we travelled to Qingdao and paid visit to my uncle there.
It was a long and bored journey. But the moment I arrived, I fall in love with the city. It's such beautiful a city that I can hardly find any word to describe them.
The streets are clean but the sky is blue. If you walk along the coast, you can feel the wind to blowing on your face. The sea is vast and sometimes you can find a boat or a ship. You may also do some fishing as long as it's permitted. Moreover, I think the driver there drive too fast in the street. You can never be too careful when cross the street.
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 always dreamed traveling on my own. But my parents worried about me all the time. They thought I might have trouble solve the problems I met. In order to comfort him ,I decided to travel with a friend and they agreed. It take me just two minutes to book two train ticket from my hometown to Nanjing, paying with Alipay. I also downloaded an app which was using to help me find the hotel easy. We spent several days in Nanjing and visited the number of old museums, that contained many beautiful paintings. Although this was the first time that I had left home, but I really had a good time.
