题干

我国土地的基本国策是(  )

A:占多少,垦多少

B:合理开发,使之永续利用

C:因地制宜,合理布局

D:十分珍惜、合理利用土地和切实保护耕地

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答案(点此获取答案解析)

D

同类题1

阅读材料,完成下列要求。

    判天地之美,析万物之理。2016年11月30日,联合国教科文组织正式通过决议,将中国申报的“二十四节气”列入非物质文化遗产名录。

材料一:随着中国域市化进程加快和现代化农此技术的发展,“二十四节气”对于农事的指导功能逐渐减 弱,但在当代中国人的生活世界中“二十四节气”依然具有多方面的文化意义。作为中国人特有的时间知识体系,该遗产项目深刻影响着人们的思维方式和行为准则,是中华民族文化认同的重要载体,彰显着中国人对宇宙和自然界认知的独特性及其实践活动的丰富性,申报“二十四节气”为世界文化遗产是最为正确的选择。

材料二:“二十四节气”形成于中国黄河流域,以观察该区域的天象、气温、降水和物候的时序变化为基准,作为农耕社会生产生活的时间指南,逐步为全国各地所采用;是中国人通过观察太阳周年运动,认知一年中时令、气候、物候等方面变化规律所形成的知识体系和社会实践;指导着传统农业生产和日常生活,是中国传统历法体系及其相关实践活动的重要组成部分。在国际气象界,这一时间认知体系被誉为“中国的第五大发明”。

材料三:文化部有关负责人表示,“二十四节气”的传承和保护任重道远,将根据保护计划,实施系列保护措施,让更多的国家、社区、群体和个人认识、了解“二十四节气”这一知识体系及其实践活动,使“二十四节气”这一重要的文化遗产在当代社会文化生活中换发出新的活力。

同类题2

    On the first day of school our teacher introduced himself and challenged us to get to know someone we didn't already know. I stood up to look around when a gentle hand touched my shoulder.
    I turned around to find a little old lady with a warm smile. She said, “Hi, handsome. My name is Rose. I'm eighty-seven years old.”
“Why are you in university at such a young age?”I asked. She replied, “I'm here to meet a rich husband, get married, have a couple of kids, and then retire and travel.”
    I knew she was joking. I was curious(好奇) what might have encouraged her to be taking on this challenge at her age.
 “I always dreamed of having a university education and now I'm getting one!” she told me. We became friends. Every day we would talk nonstop after class. I always enjoyed listening to this “time machine” as she shared her wisdom(智慧) and experience with me. And Rose easily made friends wherever she went.
    At the end of the term we invited Rose to make a little speech. She cleared her throat and began, “We do not stop playing because we are old; we grow old because we stop playing. I've learned a few secrets to staying young, being happy, and achieving success. You have to laugh and find humor every day. You've got to have a dream. When you lose your dreams, you die.”
   “There is a huge difference between growing older and growing up. Anybody can grow older. That doesn't take any talent or ability. The idea is to grow up by always finding the opportunity in change……”