首页
登录
职称英语
[originaltext] There is probably nothing more mysterious and wonderful-looki
[originaltext] There is probably nothing more mysterious and wonderful-looki
游客
2023-12-29
9
管理
问题
There is probably nothing more mysterious and wonderful-looking in the sky than the Milky Way, stretching like a band of jewels from one end of the sky to the other. Long, long ago, when people gazed at this sight, they were filled with wonder just as you are today. But since they didn’t know what it was, they made up all sorts of strange and beautiful conjectures of the Milky Way.
For example, in early Christian times, people thought it was a way along which the servants of God went up to heaven. Some imagined it was an opening in the heaven, so that we here on earth could have a glance of the magnificent inside.
Knowing the facts about the Milky Way, as we do today, doesn’t take away any of the wonder of it. The facts are just as amazing as any "made-up" idea!
Our galaxy is roughly like a watch, round and flat. If you could get above it and look down on it, it would look like a very large watch. But we are inside the galaxy, and when we look up we are looking towards the edge from inside the "watch". So we’ see that edge around us. And since there are millions of stars in it, they appear to us as the Milky Way.
Do you know that there are at least 3,000,000,000 stars in the galaxy? And here is an idea of its size. It takes eight minutes for light from the sun to reach the earth. For light from the middle point of the galaxy to reach the sun, it takes about 27,000 years! The galaxy turns about its center like a wheel. From our position in it, it takes about 200,000,000 years just to make one round.
选项
A、from the earth to reach the sun
B、from the sun to reach the earth
C、from the middle point of the galaxy to reach the sun
D、from the moon to reach the middle point of the galaxy
答案
C
解析
事实细节的找寻和判断。根据原文For light from the middle point of the galaxy to reach the sun,it takes about 27,000 years可知从星系中点到太阳,光要走上两万七千年。由此可见C项内容与原文相符,该项为正确答案。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3315453.html
相关试题推荐
Everythingontheearthareinincessantchange,nothingcouldremainaneverlas
Asyourparentsseethematterinadifferentangle,theyprobablywillnot____
Thepolitician’sspeechwas______ofnothingbutabitterrailing.A、madeB、form
Thesethingshavenothingtodowitheachother.Theyaretotally_________.A、irr
[originaltext]很高兴在这次教育国际论坛上与大家交流我对21世纪教育的看法。21世纪,我们看到知识成了创造力和财富的源泉。知识能通过网络分
[originaltext]女士们、先生们!这是我第三次访问非洲。非洲自然资源丰富,发展潜力巨大。尽管经历了数百年的殖民统治和掠夺,尽管现在还面临着不
[originaltext]IseeaveryclearlinkherebetweenBritishscience,thedev
[originaltext]A:我是新华社的记者。请问,作为乌干达的财政、计划与经济发展部的部长,您认为乌中两国的经济合作基础如何?B:Ugandais
[originaltext]文化遗产是人类文明的重要载体,是人类发展的历史见证,不仅反映出人类改造自然、进化自己的艰苦卓绝的经历,又展现出人类创造文明辉
[originaltext]LadiesandGentlemen,Letmestartbytellingyouthestoryof
随机试题
[originaltext]W:Youareon"JustOneThing"today.Dr.LawrenceRoseniswith
泼水节是傣族人最重要的节日,一般是在傣历六月或七月的某一天举行(大约是汉族清明节后的十天左右)。泼水节标志着傣族新年的开始。他们相互泼水,通过泼水传递问
下列配变电所的土建构造要求中()是错误的。A.地(楼)面宜采用高标号水泥抹面
根据《建筑工程施工质量验收统一标准》GB50300-2013的规定,建筑工程质量
我国高血压患病的基本特点有()。A.时间分布特点 B.人群分布特点 C.地点
沥青混合料施工摊铺时温度宜在摊铺机的一侧拨料器前方的混合料堆上测试()
B每个图形都是由两个相同图形叠在一起,故答案为B。
A.到达集尘极的尘埃带正电 B.带电尘埃在运动中所受电场力不变 C.电场方向
在我国金融体系中处于核心地位的是( )。A.政策性银行 B.商业银行 C.
中国特色社会主义进入了新时代,中国经济发展也进入了新时代,基本特征就是()。A.
最新回复
(
0
)