Once she lost a two-cent stamp and spent the night looking for it.
出自-2014年6月聽力原文
That is, if you put a post stamp on upside down, you will go to prison.
2017年6月四級真題（第二套）聽力 Section B
Many advocates think that transparent data procedures with a date and time stamp will protect scientists from being scooped.
2017年12月六級真題（第二套）閱讀 Section B
The girls on the wesleyan academy softball were waiting for their next turns at bat during practice, stamping their feet to stay warm, eighth-grader Taylor bisbee shivered a little as she watched her teammate Paris white play.
2017年高考英語北京卷 閱讀理解 閱讀A 原文
The world is full of half-filled stamp albums and unfinished models, each standing as a monument to someone's passing interest.