Isitthemostimportantreasonstopla?
Is it the most important reasons to play games or to help with your business or to help with your school work? 最主要原因是为了打，协助办公还是#####呢？ to help with your school work翻译做协助完成家庭作业恰当吗？
帮助完成家庭作业，可以这么翻 btw,reason用单数吧？