a situation that is difficult, problem, important and needing careful attention, serious, make a choice after thinking, decide, a choice made after thinking, decision, take action about a problem, deal with, find an answer to a problem, solve, a way to fix a problem, solution, facts about something or someone, information, a series of actions used to finish something, process, work for school or a job, assignment, one piece of work, task, one part of a process, step

Problem Solving

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?