单选题 Housewives who do not go out to work often feel they are not working to their full ability .
【正确答案】 A
【答案解析】[解析] 句意:不外出工作的家庭主妇感觉家务活不能让她们完全施展自己的能力。capacity:能力,最符合题意。strength:力量。length:长度。possibility:可能性。