四六级考试

【单选题】 In regard to the production of goods in greater quantities, the author states that ______.
A．the price of the goods should drop
B．the quality of the goods should improve
C．the price and the quality should both rise
D．the quality and the price should both drop

网考网参考答案：A
网考网解析：
最为直接的结果 查看试题解析出处>>