whohasworkedasaschoo的精选

问题详情：阅读短文，按照题目要求用英语回答问题。HazeMabry，whohasworkedasaschoolkeeperforthirteenyears，walksintotheschoolbuildingeverydayandemptiesgarbagecans，wipesdownbathroomsandmopswetmessesinthehallways.L...