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
2023-07-13
16
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] 【C2】
选项
A、concerned
B、careful
C、considerable
D、thankful
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2832965.html
相关试题推荐
Banks______(通常优先考虑)largebusinesseswhendecidingonloans.normally/usuallygiv
[originaltext]Technically,anysubstanceotherthanfoodthataltersourbo
[originaltext]Technically,anysubstanceotherthanfoodthataltersourbo
Findingoutthatyouareinfectedisusuallyoverwhelming.Evenifyouhads
Findingoutthatyouareinfectedisusuallyoverwhelming.Evenifyouhads
Atfirst,thespeakerwasreferringtotheproblemofpollutioninthecountryb
The______drinkingofliquorismuchlessharmfulthanhabitualuse.A、occasional
Weusuallythinkofpollutionasaharmfulwastesubstancethatthreatensthe
Weusuallythinkofpollutionasaharmfulwastesubstancethatthreatensthe
Weusuallythinkofpollutionasaharmfulwastesubstancethatthreatensthe
随机试题
Doyouhavetroublerememberingpeople’snames?Thenmaybethisisforyou.
Adviceto"sleeponit"couldbewellfounded,scientistssay.Afteragood
给定资料: 加强关爱保护,使数千万农村留守儿童安全健康成长,是政府、社会、
治疗湿热阻肺证的代表方剂是()A.三仁汤 B.至宝丹 C.麻杏石甘汤
有化湿、解表、利水作用,被誉为“夏月麻黄”的药是A:香薷B:生姜C:蔓荆子
患者男性,68岁。有吸烟史25年,由于感冒导致肺部感染。下列喹诺酮药物中,适合用
左边给定的由相同正方体堆叠而成的立体图形,下列哪一项不可能是其视图? A.如上
正确处理发展、改革和稳定的关系,要做到 A.保持改革、发展、稳定在动态中的相互
首次公开发行股票的发行人应披露董事、监事、高级管理人员及核心技术人员()从发行
变配电工程中,电容器室的作用是()。A.接受电力 B.分配电力 C.提
最新回复
(
0
)