What interactive games can there be at the exhibition?

1, Big Adventure: None of the participants drew a playing card. Don't let others see your cards. The dealer specifies which card to get to execute a program;

2. Say it backwards: first specify the number of words in the question, and the respondent must say it backwards within 5 seconds;

3, the opposite of the fact: the host should prepare some words in advance, and the people who want to participate will say the opposite, and the mistakes will be eliminated;

4. Big lie: A blind man ran blindfolded, and the person sitting on the left of the blind man began to point to everyone present and asked if the blind man could do it. If the blind man says no, point directly to the next person;

5. Spelling: Each person tears a piece of paper, divides it into four parts on average, and writes down the name, time, place and thing in turn.