next week i will do presentation,can you help me to correct? thank you Good afternoon, my dear friends. I am xxx. I am very happy to meet you here. It is my great honor to communicate with you at such a special occation. First of all,please allow me to express my appreciation to you all to listen to me. I don’t kown , how much do you kown about US celebrities, or even about celebrity crime? But, in fact, the celebrity crime, this phrase attractet more and more attention. And celebrities treated unfairly in American courts? Next, let us look at one case. This is very famous sexual assault case of Bill cosby. Bill cosby is an American stand-up comedian, actor, and author. But during more than 40 years from 1965 to 2008 he is sunrounded by the sexually assault cases. So far, Cosby has been accused by more than 50 women of either rape, drug facilitated sexual assault, sexual battery, child sexual abuse, and/or sexual misconduct. In 2014 accusation as part of an onstage performance war showed. After that date, Cosby became public and many additional claims were made. Cosby has repeatedly denied any wrongdoing。 But in 2015 Cosby has been charged with a crime. In May 2015 he said, "I have been in this business 52 years and I've never seen anything like this. Reality is a situation and I can't speak. On the contrary several months later Cosby admitted to casual sex. On December he was arrest for a felony sexual assault. He will remain free on $1 million bail until his trial Many people demonstrated on the street to pretest it and claim that the time limit of prosecution should be cancel.But over 10 American Universities revoke his honor. On the one hand,people think he was a celebrity, he was a star. He should become an example for other people in all aspects. If he commits a crime, he should be punished more heavy. Because his income was more higher than common people.His social responsibility should be undertaken more than common people. On the other hand There is a popular belief that celebrities or stars also are people. They should be treated fairly.