VOA慢速英语:南苏丹教师与各年龄段的难民一起工作

role – n. a part that someone or something has in a particular activity or situation

fit – v. to go into or through a particular space

initiative – n. a plan or program that is intended to solve a problem

catch up – n. to try to reach the same position, score, etc., as a competitor after you have fallen behind

drop out – n. a person who stops going to a school, college, etc., before finishing : a person who drops out of school

primary school – n. a school for young children

curriculum – n. the courses that are taught by a school or college