放射科设备校正和维修:When making self-introduction,how many minutes should it take?

来源:百度文库 编辑:高考问答 时间:2024/04/30 02:26:27

When making self-introduction, how many minutes should it take?

做自我介绍时,多长时间为宜?

Half a minute, no more than one minute.

半分钟,不能超过一分钟。

做自我介绍时, 应该用多长时间?

normally, make it very brief, don't keep the audience waiting.

做自我介绍的时候,最好是花多少分钟来介绍呢?