pay for 和 cost的区别?如题.
问题描述：
pay for 和 cost的区别?
如题.
答
pay for 的主语是人，cost的主语是物
pay for
v.
偿还, 赔偿
pay for a dead horse
花冤枉钱
pay for another
代付
pay for holidays
休假工资
pay for illness leave
病假工资
pay for one's whistle
v.
得不偿失
答
sb pay some money for something =sth cost sb some money 某人花费多少钱在某物上
答
pay for 的主语是人,cost的主语是物
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