take pains to do sth 与spare no pains to do sth有什么不同,不要只是解释,他们的用法有何不同?

take pains to do sth 与spare no pains to do sth有什么不同,不要只是解释,他们的用法有何不同? spare no pains to do sth什么意思 take time to do sth. take trouble to do sth. take sth to do sth是什么意思? take turn to do sth/take turn doing sth造句 take troubles to do take the trouble to do sth 是take sth.to do sth.还是take sth.to doing sth. 英语语法：it take sb. sometime (to do sth.?/do sth?) take sb.do sth 还是 to do sth 是take action do sth还是to do sth? take turn to do 还是take turn do sth take sb to do sth 句型造句 It take sb to do sth? take measures to do sth造句 翻译 take sb's place to do sth take measures to do sth 造句 take turns to do sth造句