Behind a few day's time

in a few day's time a few day time 和 a few day's time哪个对 Time,can leave behind a few persistent什么意思 IN A FEW DAY'S TIME , BROWN'S FAMILY __ON THE AUSTRALIAN BEA in a few years' time or in a few year's time 请问：in a few years' time和in a few year's time有什么区别 a few years' time中的year为何要加s' a few years time中的year为何要加s just a few time Win a Few,Lose a Few,That's life!To Morrow is another day!这句 Come on ,there's only _____ time left.a.few b.a few c.little 请问：in a few years' time和in a few year's有什么区别