These products are inferior to those we bought last year.
【正确答案】 A
【答案解析】解析:句意:这些产品比我们去年买的质量差。inferior to意为“不如,次于”,poorer than意为“比……更差”,意思最为相近,故选A。narrower than比……更窄;larger than比……更大;richer than比……更富有。