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。

    With the development of modern technology, there are a plenty of ways for us to contact people. WeChat is probably our favorite, mainly because of its convenient. We can keep in contact with friends whenever it is and wherever we are as long as Wi-Fi is available. Another advantage is it is a relative cheap and quick way of communication. As messages get send and received instantly, the cost of making phone calls is cut down. Besides, music as well as pictures and videos are often downloaded through WeChat, but it is now a useful entertainment tool. However, problems exist at the meanwhile. For example, your identity can be easily revealed, so we should pay attention to protect our personal information.

注意发：每句只有一处错误多改不计分。

    It was extreme cold last Monday morning. While I was walking in my way to school, I noticed two street cleaner sweeping the street. Seeing them are working so hard on such a cold morning, I was moved and made up my mind do something for them. After arriving at school, I discussed with some classmates that we could do. The next day, we got up early and preparing porridge at home. When we handed the cleaners the hot porridge and expressed us appreciation for their hard work, they looked a little surprising at first. And then they took the porridge and thanked us happily. Since it was very cold, we all felt warm at that moment.

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。

    It is a joke of the fire alarm. When Sophie was cleaning the blackboard after his class ended last night, the fire alarm went off. The alarm was sounded like the busy signal on the phone, but 1,000 times loud. Instead of leave the building, she walked about to see that the problem was. The school seemed to be empty. Then she walked by one room, but saw about seven students inside. She told everyone to leave immediate, and after almost five minutes, both of them left the building. Then a school police office arrived the school and walked around the area. He said it was a false alarm and used his key to turn down the alarm.

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。

    I don't remember exact how old I was when I began to ride a bike. I only remembered how I practiced riding a bike in early years. When I first successfully rode a bike, that remains a vivid memory, my brother helped me with holding the back seat of the bike when I was riding. “Wow, I did it!” cried I, as soon as he noticed I was riding without his hands hold it! I learnt quickly, and soon, even though my feet were not touching the ground, but I was able to cycle around six kilometer a day to school! It's so lovely to remember which happened at that time.

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'm very happy to know the news you are planning to visit to my city. I'm looking forward to your early arrive. There're a few well-known place of interest in my city. I'd like to show you around it when you came here. Time permits, we can watch some live operas. I know you're a fan of Chinese opera. As it is becoming cold day by day, I suggest you wear some warm clothes so you won't catch a cold. Remember to tell me exact the time of the flight. I'll meet you at the airport.

    Wish you the pleasant journey!

Yours sincerely,

Xiao Hong

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。

    Studying in the UK have been a good experience for me. When I first arrived, I find life very hard as I didn't know anybody here, but I soon got to know other Chinese student at the university. Later I became interesting in communicating with people from various cultures, and I made fewer friends.

    During my study, I chose to live in with my classmates in the dormitory. I think it's better than living in British family because I can meet people from different countries easy. The courses here are excellent. I enjoy the way the teachers give lessons. We are encouraged to think for yourselves, which is quite different from that I have experienced before.