城镇体系规划的任务是()。
①综合评价城镇发展条件
②制定区域城镇发展战略
③预测区域人口增长和城市化水平
④拟定各相关城镇的发展方向与规模
⑤详细规定建设用地的各项指标
⑥协调城镇发展与产业配置的失控关系
⑦统筹安排区域基础设施和社会设施
⑧引导和控制区域城镇的合理发展与布局
⑨帮助发展农村经济 ⑩指导城市总体规划的编制
A. ①②③④⑤⑥⑦⑧⑨⑩
B. ①②③④⑥⑦⑧⑩
C. ②④⑤⑥⑦⑧⑨⑩
D. ①②③⑤⑥⑦⑧⑩
Unfortunately, in many parts of the world, man has not realized that the third of these services is the most important. (76) In his eagerness to make money from trees, he has cut them down in large numbers, only to find that without them he has lost the best friends he had. And besides, he is usually too careless to plant and look after new trees. So the forests slowly disappear.
This does not only mean that man will have fewer trees. The results are even more serious: for where there are trees, their roots break up soil—allowing the rain to sink in and also bind the soil, thus preventing it from being washed away easily; but where there are no trees, the rain falls on hard ground and flows away, causing floods and carrying away the rich top-soil. When all the top—soil is gone, nothing remains but worthless desert.
What is the most important service of trees to man according to the passage?
A. They help him make money.
B. They give him wood and other products.
C. They help him prevent droughts and floods.
D. They give him shade.
债务履行期届满而抵押权人未受清偿的,抵押权人不可以()。
A. 与抵押人协议以抵押物折价受偿
B. 在协议不成时,直接以拍卖、变卖该抵押物,所得的价款受偿
C. 与抵押人协议以拍卖、变卖该抵押物所得的价款受偿
D. 在协议不成时,向人民法院提起诉讼