arise、rise、rouse、arouse、raise的区分:
arise(arose,arisen)
1 occur“发生”,例:Problems arose from the outset.一开始就产生了很多问题。
2 arise from“起源于”,例:Accidents always arise from the carelessness.许多事故都源于粗心。derive from=originate from“起因于,追本溯源”,例:Many English words derive from Latin.许多英语都来自于拉丁语。