来自翟健的问题
It'sagoodplacetolive还是livein?It'sanicehouseforpeopletolivelivein?为什么?初中课本上的Zoosareterribleplacesforanimalstolive.为什么没有in?
It'sagoodplacetolive还是livein?
It'sanicehouseforpeopletolivelivein?
为什么?
初中课本上的Zoosareterribleplacesforanimalstolive.为什么没有in?
