The book cost me 20 yuan (改为同义句) I ____20yuan_____the book
问题描述:
The book cost me 20 yuan (改为同义句) I ____20yuan_____the book
答
spent on
spend 的主语是人
cost 的主语是物。
答
spent on
答
spent ,on
答
spent...on
paid...for 均可