首页
登录
职称英语
It is an unfortunate fact of today’s life that most people are growing up un
It is an unfortunate fact of today’s life that most people are growing up un
游客
2025-03-03
14
管理
问题
It is an unfortunate fact of today’s life that most people are growing up unable to see the stars. The prime night sky exists only【C1】______pictures. This is true not only in cities and suburbs, but also in rural areas. We have lost our view of the stars and【C2】______Our nighttime environment as well.
Such a loss might be acceptable if light pollution were the inevitable price of progress, 【C3】______it is not. Most sky glow is unnecessary. It comes mainly from lighting sources that do little to increase【C4】______safety, security or utility. They produce only glare, costing Over one billion dollars annually in the U.S. alone.
【C5】______science, the impact has been even more dramatic. Scientists require observations of extremely faint objects that can only be made with advanced devices at sites【C6】______of air pollution and urban sky glow. For example, some images of the objects can offer information about faraway corners of the universe, helping us understand the way in【C7】______our world was actually formed. Therefore, the light from these objects can be lost at the very end of its【C8】______in the glare of our own sky.
Reducing light pollution is not difficult. It requires that public officials and citizens be【C9】______of the problem and act to counter it. As individuals, people can help reduce sky glow just by【C10】______lighting only when necessary.
The stars above us are a priceless heritage. We must do our best to preserve it. [br] 【C2】
选项
A、ruined
B、reduced
C、dirtied
D、wasted
答案
A
解析
词义辨析题。题干大意:我们已经看不到夜空的星星,同时也( )了星夜美景。四个选项中均为动词,ruin意为毁坏、破坏,reduce意为减少,dirty(动词)意为弄脏,waste意为浪费,只有ruin符合逻辑。
转载请注明原文地址:http://tihaiku.com/zcyy/3980193.html
相关试题推荐
Peopleshouldwashfruit______withchemicalsbeforeeatingit.A、coveredB、cover
Increasingly,overthepasttenyears,people—especiallyyoungpeople—haveb
Increasingly,overthepasttenyears,people—especiallyyoungpeople—haveb
Atpresenttime,peoplehaveatrendtoliveinthe______.A、suburbB、suburbsC、g
Ifyouassociatewithsuchpeople.I’mafraidyou______serioustrouble.A、areh
Childrenandyoungpeopleareattheheartofsociety.Agoodeducationenab
Weallknowthatitispossibleforordinarypeopletomaketheirhomesont
Weallknowthatitispossibleforordinarypeopletomaketheirhomesont
Stupidpeopleoftenfinditdifficultto______theirprejudices.A、giveinB、give
Thepeoplewhoobjectedtothenewapproachweretoldthatsinceworkhadalread
随机试题
CompareQuantityAandQuantityB,usingadditionalinformationcenteredabovet
Accordingtothepassage,moreandmorepeoplearoundtheworldtoday______.[b
Musiccanspreadacrosseverywhereand【T1】______thedistancebetweenpeopleo
—Thanksforinvitingmetodinnerlastnight,Cathy.Ihadareallygoodtime.T
Thefunnythingabouthowabankworksisthatitfunctionsbecauseofourtr
FixingAmericanSchools;Charter
18世纪的法国哲学有以下哪些主要特征()A.它具有反封建、反宗教神学的最彻底性
在幼儿园里,教师的言行本身即是一门课程。( )
一般资料:求助者,梁某,女性,18岁,高三学生。 案例介绍:梁某在学校里和同
以下关于隧道监控量测描述中,正确的有()。A.隧道监控应按现行《铁路隧道监控量测
最新回复
(
0
)