The United States and France say they are still in important differences with Iran in the talks about its nuclear program. The talks are due to conclude on Monday. _________________________________________. The Associated Press News Agency has released footage of an interview conducted with the American comedian Bill Cosby in which he was asked about allegations of sexual assault many years ago. Several women have come forward to claim they were assaulted by Mr. Cosby who is now 77 years old. His lawyers have denied the allegations. 美国和法国表示他们在与伊朗关于核计划问题的会谈中仍然存在着较大的分歧.会谈将于周一结束.______________________________________, 美联社新闻社发布了一篇美国谐星比尔?考斯比的访谈录像,录像中他被问及多年前性侵犯的指控.几名女性站出来指控现年77岁高龄的考斯比先生当年侵犯了他们.他的律师否认了这些指控.