第27题: [单项选择]Housewives who do not go out to work often feel they are not working to their full ______. A. capacity B. strength C. length D. possibility 参考答案:A 答案解析:本题考查名词词义辨析。capacity意为“能力”,strength意为“力量”,length意为“长度”, possibility意为“可能性”。该句意为“没有外出工作的家庭主妇经常感到没有充分发挥