Improvisational performance(即兴表演) is a kind of performance that is done without preparation(准备). I think it is (令人愉快的), so I started to learn it last year. Last school year, we had an improvisational performance (比赛) the day before Mother's Day. My best friend Linda and I made a team to join it. On that day, we saw lots of (精彩的) performances on the stage. We each had cards with different topics(主题)，our topic was "mother", we took it (认真对待), before acting, we practiced and practiced, Linda acted as my sister, we (分享)mother's love in the performance, our performance was so funny and (有创造力的) that everyone (笑). Finally, we won the first (奖), and our teacher said our performance showed that we had good (天赋) for acting, we were both very happy.