单选题 Lately, the restaurant chain, which______ mainly to blue-collar diners, has been hurt by competition.
A. caters B. fabricates C. facilitates D. flees

【正确答案】 A

【答案解析】[解析] 在选项中，cater意为“备办食物，迎合”，fabricate意为“制作，虚构”；facilitate 意为“推动，使容易”，flee意为“逃跑”。根据先行词restaurant和从句的宾语diners+可知其谓语是A项。