【题目】阅读材料，回答问题．
材料一：20世纪90年代以来，中国的老龄化进程加快．65岁及以上老年人口占总人口的比例由1990年的5.57%上升到2000年的6.96%，目前中国人口已经进入老年型．预计到2040年，65岁及以上老年人口占总人口的比例将超过20%．同时，老年人口高龄化趋势日益明显。
（1）读材料一，我国人口面临的问题是： ． 为了缓解此问题我国于2015年10月29日已正式启动政策．
（2）请你结合材料谈一谈，我国人口老龄化有哪些特点？（二点即可）
（3）上述我国人口问题带来的社会问题有（一点即可）
【答案】
（1）人口老龄化；全面二胎
（2）老年人口数量大；老年人口增长快
（3）劳动力短缺．
【解析】进入新世纪以来，我国人口老龄化速度明显加快，老龄化问题日趋突出，这是不可回避的事实，计划生育是我国的基本国策，近期内稳定低生育水平仍是解决我国人口问题的主要对策，提高城市人口的比例不是解决人口老龄化的根本措施，我国人口老龄化加快，带来社会养老负担加重，劳动力短缺．因此，积极、妥善解决人口老龄化问题是正确合理的对策．（1）读材料一，我国人口面临的问题是：人口老龄化．为了缓解此问题我国于2015年10月29日已正式启动全面二胎政策．（2）根据材料谈一谈，我国人口老龄化的特点有老年人口数量大，老年人口增长快等．（3）上述我国人口问题带来的社会问题有劳动力短缺、养老负担加重等．（4）我国人口老龄化加快，带来社会养老负担加重，劳动力短缺等．所以答案是：（1）人口老龄化；全面二胎．（2）老年人口数量大；老年人口增长快；（3）劳动力短缺．
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D. It’s impossible for people to remember their dreams.
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