I. 用适当的介词填空，完成句子。1. We have a school trip _ September 6th.2. My Birthday is on May 5th. What _ you?3. The art festival is _ October.4. The English party is _ seven in the evening.II、翻译下列句子1. - 萨利的生日是什么时候？- 是十月五日。2. - 辩论赛是什么时候？ - 是九月二十九日。III、将下列词连成一个完整的句子。1. May, it, is, first, on. 2. birthday, my, is, 10th, October, on. 3. his, is, birthday, September, 2nd, on?4. your, birthday, mothers, when, is? 5. old, are, how, your, parents.6. The, speech contest, July 3rd, is, on.