问题描述：
Over forty years has passed since the first bridge was built in the district.
表示一段距离,时间、重量、金额方面的词做主语,相应谓语不是为单数么,譬如:It is $20.为何这里over forty years 用的是"have passed" insteand of "has passed"
我的英文写错了哦 是Over forty years have passed since the first bridge was built in the district.以此为准.
表示一段距离,时间、重量、金额方面的词做主语,相应谓语不是为单数么,譬如:It is $20.为何这里over forty years 用的是"have passed" insteand of "has passed"
我的英文写错了哦 是Over forty years have passed since the first bridge was built in the district.以此为准.
问题解答：
我来补答展开全文阅读