paid加什麼介詞

paid 是動詞 pay 的過去及分詞（完成）式，表達“付/支付”的意思。paid 在用來表達“為什麼人而做”時，後面所用的介詞通常是 for.比如：I paid the round trip ticket for him.另外， pay for 還可用來表達“付出代價，” He is going to pay a heavy price for his action/for not listening to his teacher's advices.