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sanquan_2006
cost:花钱,物作主语:The book cost me 30 yuan. take:花时间,物作主语:How long does it take to go to school every day? pay:花钱,人作主语:How much should I pay you?/He paid 30 yuan for the book. spend:花钱/时间,人作主语:He spent 30 yuan on the book./ He spent two hours doing his homework. 希望对你有启发,如对你有帮助,请记得及时采纳