two years做主语用单数还是复数

two years做主语用单数还是复数 two years 做主语,谓语是单数还是复数 当Two days 或者 two years 做主语是算是单数还是复数? recent years做主语看做复数还是单数 哪位懂英语,告诉一下　ten years做主语谓语动词用单数还是复数? ten years 和ten meters这两个做主语时用单数还是复数 one or two 做主语事谓语动词用单数还是复数 the first two children 做主语应该用单数还是复数 two bottles of milk做主语,那么谓语用单数还是复数? one third of people做主语时,谓语用单数还是复数?two thirds of people做主语时,谓 more than two做主语,后面的名词用单数还是复数?后面的谓语动词用单数还是复数?怎么有些说谓语动词用单数,有些 one book or two 和two books or three 做主语时,谓语用单数还是复数