試卷名稱:114年 - 114 中華郵政股份有限公司_職階人員甄試試題_專業職(二)內勤/櫃台業務、郵務處理:英文#126969
年份:114年
科目:郵局◆英文
32. What does the author mean by “caught on” in the second paragraph?
(A) The invention was understood.
(B) The invention became popular.
(C) The invention was found and stopped.
(D) The invention was held tightly in a hand.