首页
登录
职称英语
SummaryListen to the passage. For questions 26 -30, complete the notes using no
SummaryListen to the passage. For questions 26 -30, complete the notes using no
游客
2023-10-17
34
管理
问题
Summary
Listen to the passage. For questions 26 -30, complete the notes using no more than three words for each blank.
At night, bright, lights in city areas block the stars and cause 【D6】______. Sometimes many citizens cannot sleep because of the light coming into their homes. And this can cause serious 【D7】______. Animals and plants also suffer. Light affects the growth of plants, and it can 【D8】______and hurt animals. In addition, the cost of lighting city areas is huge. The waste of 【D9】______is totally unnecessary. We need to 【D10】______our use of lighting to save ourselves from the pollution. [br] 【D6】
Summary
At night, look up at the sky. How many stars do you see? If you live in the country, bright stars will fill the sky. If you live in a city, on the other hand, you might not see any stars. What’ s happening? (26)Bright lights from the city are lighting the sky, blocking the stars. This is light pollution.
Light can also come into city homes, like an uninvited guest. Sometimes, a visitor to a big city can’t sleep because of the bright, flashing sign outside his or her window. Darkness helps us sleep. (27)Without darkness, we lie awake losing sleep. Losing sleep can lead to serious health problems because our immune systems become weak.
Nature’ s beings need darkness. It’ s part of the natural 24-hour cycle. Trees and plants that are too close to artificial light grow in strange ways and die quickly. (28)Animals become confused when the normal patterns of light and dark are changed. For example, birds flying to their winter homes can get lost. Also, night animals might think it’ s day when it’ s actually night.
Finally, (29)using too many lights wastes energy and money. The huge lights for all night parking lots and gas stations are too bright and unnecessary. Every city spends millions of dollars a year to light its thousands of buildings and streets. And much of this lighting is just to make the city look attractive, rather than to provide practical use.
True, we feel safer in the light. But our eyes are able to see a little in darkness. And we don’t need to light the entire city just to create an attractive night view. (30)We should try to turn the lights down to save the Earth and its creatures from this pollution.
选项
答案
light pollution
解析
录音中说“Bright lights from the city are lighting the sky,blocking the stars.This is light pollution.”城市里的光阻挡了星光,造成了光污染。故答案为light pollution。
转载请注明原文地址:https://tihaiku.com/zcyy/3106051.html
相关试题推荐
Whichpatterncompletesthesecondpairinthesamewayasthefirstpair?______
Butfortheirgeneroushelp,theexperiment______completedsoquickly.A、shouldn’
I’veworked______fourhoursonthisarticle,I’mcompletely______.A、in:concentr
I’veworked______fourhoursonthisarticle,I’mcompletely______.A、in:concentr
SummaryListentothepassage.Forquestions26—30,completethenotesusingno
SummaryListentothepassage.Forquestions26—30,completethenotesusingno
SummaryListentothepassage.Forquestions26—30,completethenotesusingno
DictationListentothepassage.Forquestions21—25,fillintheblankswithth
SummaryListentothepassage.Forquestions26—30,completethenotesusingno
SummaryListentothepassage.Forquestions26—30,completethenotesusingno
随机试题
Terrorisnotalwaystheeffectofforce;andanarmamentisnotavictory.Ify
A.disgracefulB.imperfectC.holdD.considerationE.approvedF.acco
4月1日,沪深300现货指数为3000点,市场年利率为5%,年指数股息率为1%,若交易成本总计为35点,则5月1日到期的沪深300股指期货()。A、在3
—Didyouscoldhimforhiscarelessness?—Yes,but______it.A、I’dratherdoB、I
刺激蝶窦引起的反射性疼痛的部位是A.颞部 B.鼻咽后部 C.颧部 D.耳部
振捣是保证混凝土密实的关键。为了避免漏振,应使振点均匀排列,有序进行振捣。并使振
A.君药B.臣药C.佐药D.使药E.药引在中医处方中为辅佐药,起到引药归经或协助
有抗铜绿假单胞菌作用的是A:氨苄西林 B:阿莫西林 C:氨氯西林 D:青霉
王平是凤凰公司的经理,李强的所有朋友都在凤凰公司工作。胡斌是李强的朋友。凤凰公司
患者反复出现一些想法,明知不必要赛或不合理,但无法控制,该症状为 A.联想散
最新回复
(
0
)