第11题: [单项选择]What is the author's main point A. Every family has its happiness and unhappiness. B. Her family has suffered a lot. C. Her ex-husband is not a good man. D. Every family has its strength and can create its happiness. 参考答案:D 答案解析:作者最后一段说,每个人都有机会,力量存在于想冲破自身局限的愿望之中,单亲家庭也不一定就要成为社会学家的研究统计的对象。