用buy with和buy for分别造句

题目

用buy with和buy for分别造句
并解释buy with和buy for的区别

答案

buy with ,
1.用什么来买——I bought a ball with the money from my mother.
2.buy sth with sb 和谁一起买东西——I want to buy a pen toghter with you.
buy for ,
给谁买东西——I bought the flower for you.