The woman sold the eggs seven dollars and they were sold half price.A．with,atB．f

The woman sold the eggs ________ seven dollars and they were sold________half price.

试题答案

B

解析第一空用for“换取”，意为“这位妇女的鸡蛋卖了七美元”；第二空用at，at...price“以……的价格”。故选B。