① out of question意為“毫無問題,沒問題,不在話下”,相當于 without question,beyond question。
A:Can he do the work well?這活他能干好嗎?
B:Oh,yes,out of question. 行,毫無問題。
It's out of question he can translate the poem into French. 毫無問題,他能把這首詩譯成法文。
② out of the question意為“不可能,不值得考慮”,相當于 impossible,not worth considering。
It's out of the question for us to leave on such a rainy day. 在這樣的雨天,我們動身是不可行的。
His plan is out of the question. 他的計劃是不可能的。