考研They are only classified as voluntary part-time workers if they tell the survey taker they chose to work less than 35 hours a week.
只有当他们告诉调查对象他们选择每周工作少于35小时时，他们才被归类为自愿兼职工作者。
2015年考研真题（英语二）阅读理解 Section Ⅱ