努力做某事的短语如下： 1、try to do 2、try/do one's best to do 3、try/do all one can to do 4、do all that is possible to 5、spare no efforts to do 6、make all effors to do 重点词汇解释 try 英 [traɪ] 　 美 [traɪ] 　 　 v. 试验；尝试；设法；努力；审判；考验 n. 尝试；试验；（橄榄球）持球触地得分 This idea seems good but you need to try it out. 这个想法似乎不错，但是需要试验一下。