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材料一:“七普”数据显示,我国16-59岁劳动年龄人口为8.8亿人。从总量看,与10年前相比,劳动年龄人口减少了4000多万人;占比方面,劳动年龄人口占总人口比例也有所下降。材料二:中国人口基数大、人口众多的基本国情没有改变。目前来看,劳动年龄人口虽然在减少,但这是从高位的逐步下降,总规模依然较大,超过全球所有发达国家同口径全部劳动年龄人口的总和,意味着国内劳动力资源依然丰富。材料三:面对劳动年龄人口逐年减少带来的挑战,通过采取积极的应对措施,如调整优化产业结构、提高人口受教育水平、完善社会保障制度、延迟退休、提升人口健康水平等,将能够让我们在应对挑战中形成新优势。随着人口素质的提高,人口红利逐步向人才红利转变人口资源的优势将得到有效发挥。请回答:为什么我国的劳动年龄人口在减少,但人口红利却依然存在?

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材料一:人类进入工业文明时代以来,在创造巨大物质财富的同时,也加速了对自然资源的攫取,打破了地球生态系统平衡,人与自然深层次矛盾日益显现。近年来,气候变化、生物多样性丧失、荒漠化加剧极端气候事件频发,给人类生存和发展带来严峻挑战。材料二:当前单边主义、保护主义逆流横行,大国之间博弈加剧全球治理共识减少、赤字凸显,全球共同应对气候变化、生物多样性保护等进程受到严重冲击。材料三:共享同一片天、同住一个地球,环境问题没有国界。在全球环境风险挑战面前,各国是同舟共济的命运共同体,携手合作方为正道。国际社会必须加强生态保护合作,推动全球环境治理,坚定不移走生态优先、绿色低碳的高质量发展道路,让地球家园越来越宜居美丽。请回答:为什么要共建人与自然生命共同体?

Fill in the blanks with the words listed below. Make changes where necessary.第一组appetite, capacity, discipline, pulse,analogy1. Limited plague testing ____ has restricted doctors' ability to provide laboratory diagnosis, making it difficult to accurately track progression of the disease.2.The new restaurants are meeting consumers’ growing _____ for better quality ingredients and unusual spices.3. By making a(n) ____ between a company's financial assets and Mother Nature, the expert called upon governments around the globe to play a proactive role in managing the "market failure" that occurs during current economic development and environmental protection efforts.4.The red marks everywhere are living textbooks, allowing people to perceive the ____ of history and the dynamism of the present, so as to further inherit the revolutionary tradition and strengthen their ideals and beliefs.5. Scientific assistance 'silently' penetrates training, enabling athletes to acquire tactics, physical ____ and psychological skills for the Tokyo 2020 Olympics

第二组:innovate, promote, inhibit, disrupt, flourish1. Upholding the banner of socialism and adhering to the road of peaceful development, the CPC will deepen exchanges and ____ cooperation among countries to seek common development, and make constructive efforts in building a better world.2.If you say no, even politely, you risk ____ further ideas from those who heard that you turned down the idea.3. If our economies are to ____, if global poverty is to be eliminated and if the well-being of the world's people enhanced, we must make sure we take care of the natural environment and resources on which our economic activity depends.4. Migrating birds affect ecosystems both at home and at their winter destinations, and ____ the traditional routes could have unexpected side effects.5. A company should find ways to ____ not just products but also business models to ensure success in an ever-changing market.

1.多发性骨髓瘤临床容易引起的疾病不包括

A. 低钙血症
B. 肾功能不全
C. 贫血
D. 骨折

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