cost,spend,pay,taked的用法及区别

cost,spend,pay,taked的用法及区别 cost,spend,taked的区别... pay for take spend on cost 的用法及区别? pay,cost,spend用法上的区别 take spend cost 的用法及区别 take.spend.cost.pay的用法及造句（详细一点, cost spend pay的区别 pay,cost,spend的区别! cost的用法?(和pay,spend的区别) 英语take spend cost pay的用法及其区别 cost,spend,pay for,take,的用法,和区别, cost,spend和pay的用法与区别