Dear peter， Our school is planning to hold an American Film Festival next month. Im writing to ask you to come and give a talk on American films and filmmaking industry. It will help us understand how the industry has developed into big business as it is today. This understanding should go a long was toward increasing their knowledge of American culture in general. Do yiou think one and a half hours will be enough? please let me know as soon as possible so that I can make arrangements. Im looking forward to seeing you and enjoying the talk. With best wishes， Yours， Li Hua
亲爱的皮特，我们学校计划下个月举行一个美国电影节。我写信请你来和我们谈一谈美国影片和电影业。这将有助于我们了解这个行业是如何发展成为大企业，因为它是今天。这一认识应长期的走向增加他们对美国文化的认识。尧认为做一个半小时就足够了吗？请尽快通知我，以便我能安排。我期待着看到你和享受谈话。致以最良好的祝愿，你的，李华