急求2分钟的英语的口语稿,Can you share with us your experience of making mistakes that cause embarrassment?And what lessons do you g

maybe you can try like this :once I participated Kite's one of my friend birth day party in a luxurious hotel we had dinner and chat with each other.all of us fell extremely glad,but at this time I drank a cup of water which was used to wash hands originally .every one around me fell absurd,nevertheless I really wasn't aware of that.at that time Kite come here and hold the cup which contained the same water I drank and said "Let's cheers".this experience let me know that a sucessful person should to realize what the real understanding is