首页
登录
职称英语
When we think of green buildings, we tend to think of new ones—the kind of hi
When we think of green buildings, we tend to think of new ones—the kind of hi
游客
2023-06-27
40
管理
问题
When we think of green buildings, we tend to think of new ones—the kind of high-tech, solar-paneled masterpieces that make the covers of architecture magazines. But the U.S. has more than 100 million existing homes, and it would be【C1】______wasteful to tear them all down and【C2】______them with greener versions. An enormous amount of energy and resources went into the construction of those houses. And it would take an average of 65 years for the【C3】______carbon emissions from a new energy-efficient home to make up for the resources lost by destroying an old one. So in the broadest【C4】______, the greenest home is the one that has already been built. But at the same time, nearly half of U. S. carbon emissions come from heating, cooling and【C5】______our homes, offices and other buildings. "You can’t deal with climate change without dealing with existing buildings," says Richard Moe, the president of the National Trust.
With some【C6】______, the oldest homes tend to be the least energy-efficient. Houses built before 1939 use about 50% more energy per square foot than those built after 2000, mainly due to the tiny cracks and gaps that【C7】______over time and let in more outside air.
Fortunately, there are a【C8】______number of relatively simple changes that can green older homes, from【C9】______ones like Lincoln’s Cottage to your own postwar home. And efficiency upgrades (升级) can save more than just the earth; they can help【C10】______properly owners from rising power costs.
A) accommodations B) clumsy C) doubtfully D) exceptions
E) expand F) historic G) incredibly H) powering
I) protect J) reduced K) replace L) sense
M) shifted N) supplying O) vast [br] 【C8】
选项
答案
O
解析
该空需要填入一个形容词来修饰number,形容数字的通常是大或者小,选项中vast最为合适,故选O。
转载请注明原文地址:https://tihaiku.com/zcyy/2786760.html
相关试题推荐
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofh
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofh
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofh
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofh
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofh
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofh
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofh
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofhi
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofhi
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofhi
随机试题
•Youwillhearatalkpresentedbyareporter.Thistalkisaboutdeceptivepack
AfricanEconomicGrowthA)GoodnewsforAfrica,saythe
党的十八大以来,以习近平同志为核心的党中央总揽全局,创造性地提出推进国家治理体系
阅读小说片段,回答问题: 德拉哭了之后,在脸颊上扑了些粉。她站在窗子跟前,呆呆
先天性髋脱位的检查,下列哪项在3岁患儿不宜采用?()A.弹进弹出试验 B.单
为了避免重复劳动,有时内部审计师会考虑外部审计师的工作,那么首席审计执行官在考虑
关于操纵证券期货市场罪的刑事责任,下列说法正确的有()。 Ⅰ.不处罚单位,
下列作家作品及体裁对应都正确的一项是( )。 ①吴承恩——《西游记》——小说
基坑锚杆承载能力拉拔试验时,已知锚杆上水平拉力T=400kN,锚杆倾角α=15°
已知2500个正常人血压的数据服从正态分布,算得的样本均值和标准误S,求得区间,
最新回复
(
0
)