【单选题】—_____are the apples? —Five yuan a kilo. [ ]
【单选题】—_____ are those vegetables? —Two yuan a kilo. [ ]
【单选题】— _____ are the apples? —Ten yuan a kilo. ______ would you like?
【单选题】— ____________________ — Eight yuan a kilo. [ ]
【单选题】— _____________ are the vegetables? — They are five yuan a kilo. [ ]