To patriots who are not members of organized resistance groups, I say: Continue your passive resistance, but do not needlessly endanger your lives.

VOA: special.2011.06.16

beauty pageants take the time needlessly of both the participants and the viewers

选美比赛占用了参赛选手以及观众不必要的时间。

选美大会，很不错 - SpeakingMax英语口语达人