past 5 to 10 years含义

past 5 to 10 years含义 _the past there years,our teacher__thirty studens return to in the past 5 years 跟 for the past 5 years 英文描述时间,Past/to/的用法含义 the life of shenzhen people_____greatly in the past 10years In the past与In the past 5 years两者之间的区别 Five years has past还是Five years have past? in the past two years In the past three years in the past few years over the past ten years in the past 100 years