My swimming experience is extreme interesting. There was a time when I swim like a rock.This went on till one day when I was fishing with a friend of mine at nearby pond. I was so much careless that I slipped into one. Had my friend not come to my rescue, I would have be drowned. Ever since then, I have come to know the importance of learn to swim. I didn't go to any training class but  learned it all by me. Now I have no difficult swimming at all . Though the way I swim looks clumsy ,at least it can keep me floating. Thinking of this, I feel quite satisfying.

增加：在缺词处加一个漏字符（∧），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。

    One of my happiest childhood memories were having dinner with my parents and two sisters. As a result, found that we seldom had a chance to get together, we decided we would set aside three evenings the week for a sit-down dinner. First we tried setting three fixed days for our experiment—Mondays, Wednesdays or Fridays. After a couple of week of trying this plan, almost everyone was unhappy. For a while, the kids began to resist the idea. They said they would rather to spend the time with their friends or take part in some activities. Gradual, though, they began to see these evenings together for a very different way. We laughed a lot and we discussed about each other's problems. Since a few months, we all felt we had been able to build much strong relationships with the family than we had before.

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（∧），并在其下面写出修改后的词。

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。

    Nowadays online voting is very popular in China and it has bad effects for people. Some people feel annoyed when ask to do what they don't like it. In general, online voting don't depend on the competitors' strength. But it usually lies in how much social networking resources we have, so it is unfair. Worse still, it might be commercial trick played by the organizer.

    Therefore, it was very necessary that regulation should be worked out and strictly observed.

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。

    Last year, Zhang Pingyu paid visit to London. Worried about the time available, Zhang Pingyu had made a list of the site she wanted to see. It was the Tower which she visited first. Fancy! This solid stone, square tower had been remained standing for one thousand years. Many new buildings had expanded around it. Therefore, it was still part of a royal palace and prison combined. There followed St Paul's Cathedral built after the terrible fire of London in 1666. It looked splendidly when first built. Westminster Abbey, too, was very interesting. Then just as he came out of the abbey, Pingyu heard the famous sound of the clock Big Ben, ring out the hour.

    The next day Pingyu was leaving London to Windsor Castle. "Perhaps I will see the Queen？" she wondered as she fall asleep.