阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式.

    In London, there are many so-called pop-up shops(流动商店). Why they get such a name is that they are just temporary ____ (arrange).

    Pop-up shops first appeared in the UK in the early 2000s. They were____ (origin)a way for small companies to rent small space in great locations.

    In 2008，many businesses had to shut down. Shops and some offices____ (leave)empty when people stopped____ (run) them. Smart businessmen occupied some of them quickly because they could start a business with much ____ (low) risk. The temporary nature of a pop一up gave them the opportunity____ ( test) a product and develop a customer base. Being small made ____ easier for pop-ups to expand if they were successful.

    Pop-up shops can take many different forms. They might be temporary shops in the high street or a shopping centre. hey might be simple market stalls. According to a 2014 report made ____the Centre of Economic and Business Research, the pop-up industry was worth £2. 1 billion ____ it is expected to grow by 8.4% this year.

    Almost anything____ can be on a high street can also be a pop-up. In an age of fast changing habits, the pop-up idea might be here to stay.

材料：雾霾、水污染、垃圾围城……伴随经济高速发展，一系列环境问题困扰13亿中国人。一些地方“为了金山银山，毁了绿水青山”的情况屡见不鲜，“咬定绿色发展、刷新国家颜值”已到了刻不容缓的地步。

国务院总理***在《2016年政府工作报告》（以下简称《报告》）中提出，要推动形成绿色生产生活方式，深入实施大气、水、土壤污染防治行动计划，并且在发展节能环保产业、构建生态安全屏障方面取得新进展。绿色发展是“十三五”规划提出的五大新发展理念之一，《报告》通过一系列实实在在的政策措施，将这一理念在开局之年落到实处。

结合材料，请从辩证唯物论的角度，简要分析我国为什么把绿色发展放在突出地位。