Our life has changed a lot in the past few years.这句话对吗?亦或Our life has changed a lot in the last few years.(不知应该用has还是应该have?)

问题描述:

Our life has changed a lot in the past few years.这句话对吗?
亦或Our life has changed a lot in the last few years.(不知应该用has还是应该have?)

不对,has应该改为had,因为这是过去发生的事。仅个人意见~

Our life has changed a lot over the past decade.