问题描述：
比赛时间：9月19下午3点到5点
比赛地点：学校活动中心
报名方式：参加比赛的同学将姓名和演讲话题报给班长
报名截止时间：9月5日
最佳答案： 篇一：In order to improve students'spoken English and inspire their interest in it，the Students'Union has decided to hold an English speech contest in the School Activity Center on September 19th .The contest will start at 3：00p.m.and last for two hours.All students that would like to take part in it can give their names and the topics of their speeches to their class monitors before September 5th.Your participation is warmly welcome and your presence will certainly encourage the students that are giving speeches.The Students'Union为了提高学生的英语口语水平，激发他们对英语的兴趣，学生会决定于9月19日在学校活动中心举行一次英语演讲比赛，比赛将于下午3点开始，持续两个小时，所有想参加的学生都可以在9月5日前把自己的名字和演讲主题告诉班长。我们热烈欢迎你们的参与，你们的出席一定会鼓励正在演讲的学生。学生会篇二：In order to arouse the students’ interest in learning English and improve their oral English, the Students'Union has decided to hold an English speech contest in the School Activity Center from 3 p.m. to 5 p.m. on September 19. Students participating in the competition can report their names and topics to the monitor of the class. But it will finish the entry in September 5th.Come on!And good luck with you!The Students'Union为了激发学生学习英语的兴趣，提高他们的口语水平。学生会决定9月19日下午3时至5时在学校活动中心举行英语演讲比赛。参加比赛的学生可以向班长报告他们的名字和题目。但它将在9月5日完成报名。来吧！祝你好运！学生会