首页
登录
职称英语
We usually think of pollution as a harmful waste substance that threatens the
We usually think of pollution as a harmful waste substance that threatens the
游客
2024-02-14
27
管理
问题
We usually think of pollution as a harmful waste substance that threatens the air and water.【C1】______some people have become【C2】______about another kind of pollution. It can be everywhere, depending on the time of day.【C3】______it is not thought of as a【C4】______. It is light.
The idea of light pollution has【C5】______with the increase of【C6】______in cities. In many areas, this light makes it【C7】______to observe stars and planets in the night sky. In 1922, the International Dark-Sky Association formed. This organization wants to reduce light pollution in the【C8】______sky. It also【C9】______the effective use of electric lighting.
Light pollution is the【C10】______of wasted energy. Bright light that shines into the sky is not being used to provide light【C11】______it is needed on Earth.【C12】______designed【C13】______causes a great deal of light pollution. Lights that are brighter than【C14】______also cause light pollution.
Most people in America are【C15】______to find out that they are not able to see our own galaxy, The Milky Way, with their own eyes.【C16】______about three-fourths of Americans cannot see the Milky Way because of【C17】______light.
Objects in the night sky are【C18】______that provide everyone【C19】______wonder. But light pollution threatens to prevent those wonderful sights【C20】______being seen. [br] 【C14】
选项
A、conditions
B、necessary
C、days
D、inquired
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3449243.html
相关试题推荐
It’sharmfultoone’shealthto______smokinganddrinking.A、takeonB、takein
【S1】[br]【S8】D分析句子结构,本空应填入副词形式。选项中只有D、N两项在词性上符合要求。从语义角度考虑,此处填入unusually的话会造成前后矛
Waterpollutionaffectsman’shealth,recreationaluseofwater,industrialofw
Mostpeopleareawarethatoutdoorairpollutioncandamagetheirhealth,bu
Mostpeopleareawarethatoutdoorairpollutioncandamagetheirhealth,bu
Mostpeopleareawarethatoutdoorairpollutioncandamagetheirhealth,bu
Mostpeopleareawarethatoutdoorairpollutioncandamagetheirhealth,bu
Mostpeopleareawarethatoutdoorairpollutioncandamagetheirhealth,bu
Althoughreservationsinadvanceareusuallyrequiredinmotelsinbusyareas,t
It’stime______(采取一些有效措施)tosolvethepollutionproblemalloverthecounty.(th
随机试题
FiveCommonMistakesinConversationandTheirSolutionsI.Notlis
中国每年都要为庆祝农历新年举办电视联欢晚会,其中,最具代表性的当属央视春晚(SpringFestivalGala)。1983年开始推出的央视春晚可谓是
项目管理的特点不包括以下哪项?()A.创新性 B.单向性 C.成果的不
A.瞬间效果评价 B.即时效果评价 C.近期效果评价 D.中期效果评价
力值较弱、作用力范围小,通过牙在生理范围内的移动,以矫治错畸形的力是A.正畸力
膳食指南(DG)
C为小调的属音,该小调的平行调是( )。A.C小调 B.F大调 C.G大调
当前我国货币政策的主要传导媒介是()。A.商业银行 B.保险公司 C.
安排斗谱时,因外观性状相似易混淆,但功效不同,而不宜装于同一药斗中的饮片()A
炉膛爆炸事故是指炉膛内积存的可燃性混合物瞬间同时爆燃,从而使炉膛烟气侧突然升高,
最新回复
(
0
)