1、通知是一个独特的书面表达，内容要精炼简洁，而且逻辑必须清晰。
2、开头要提醒大家注意。Hi! Everyone. Attention巳呀屋饔, please或 May I have your attention, please? I have an annou荏鱿胫协ncement to make.
4、结尾 感想大家的收听。That’s all. Thank you for your listening.
6、必备from 4:00 to 5:00begin at 4:00 and end at 5:30on the afternoo荏鱿胫协n of November 14on Friday afternoon讲话，演讲 make a speech做讲座 give a lecture组织…: organize an activity for sb.了解…: learn something about…..通过这次活动：through this activity…通过做某事：by doing…
