What should I prepare for my first visit to the English corner?

I am going to introduce myself in English, mainly introducing my personal situation (study/hobby/specialty) and so on. If necessary, you can also prepare one or two English jokes to make the atmosphere lively and refreshing.

The English name of English corner is English corner, which refers to an oral practice to improve oral English. Most of the time is held on weekends, and some are held in the evening. Places are basically outdoor (such as parks, squares, campuses, etc.). Most of the participants in the English corner are students, but some people from the society also take part. In the past two years, the English craze set off by the Olympic Games and the World Expo has led to the climax of learning and speaking English for all. However, due to the limitations of the traditional English corner in time, place and form, some people's enthusiasm for learning English is limited. With the increasing demand of society, Telephone English Corner has been launched in various places, which brings English lovers from all over the country or the whole province together to practice oral English through telephone chat rooms or one-on-one English conversations.