【正确答案】 A

【答案解析】语义理解题。问“conducive”的词义。该词所在句为：“The condition most conducive to spending appears to be price stability”。根据该句的下一句：如果价格稳定并且人们认为价格比较合理，他们就会购买(If prices have been stable and people consider that they are reasonable，they are likely to buy)。可以得出conducive的意思是“有助于”。