1. (2023八上·盐城期中)  Which kind of fruit is the cheapest? 

How much is the fruit?<br />The apples are for yuan a kilo.<br />The pears are for three yuan a kilo.<br />The bananas are for two yuan a kilo.<br />How much is the fruit?<br />The apples are for four yuan a kilo.<br />The pears are for three yuan a kilo.<br />The bananas are to you on a kilo.

A . B . C .