The part of the environmental movement that draws my firm’ s attention is the design of cities’ buildings and products. When we【

admin2014-02-27  27

问题     The part of the environmental movement that draws my firm’ s attention is the design of cities’ buildings and products. When we【C1】______(design)America’s first so-called "green" office building in New York two decades ago , we felt very alone. But today, 【C2】______(thousand)of people come to green building conferences, and the idea that buildings can be good for people and the environment will be【C3】______(increase)influential in years to come.
    Back in 1984 we discovered that most【C4】______ (manufacture)products for decoration weren’t designed for indoor use. The "energy-efficient" sealed【C5】______(commerce)buildings constructed after the 1970s energy crisis revealed indoor air quality problems【C6】______(cause) by materials such as paint, wall covering and carpet. So far 20 years, we’ ve been focusing on these materials down to the molecules, 【C7】______(look)for ways to make them safe for people and the planet.
    Home builders can now use materials—such as paints that release【C8】______(significance) reduced amounts of organic compounds—that don’ t destroy the quality of the air, water, or soil. 【C9】______(ultimate), however, our basic design strategy is focused not simply on being "less bad" but on【C10】______(create)completely healthful materials that can be either safely returned to the soil or reused by industry again and again. As a matter of fact, the world’s largest carpet manufacturer has already developed a carpet that is fully and safely recyclable(可循环用的).
【C3】

选项

答案increasingly

解析
转载请注明原文地址:https://kaotiyun.com/show/ss8R777K
0

最新回复(0)