首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
The sun is a star.(46)That is because it is near us; but the other stars are far away. The sun shines because it is very hot, bu
The sun is a star.(46)That is because it is near us; but the other stars are far away. The sun shines because it is very hot, bu
admin
2009-06-15
25
问题
The sun is a star.(46)That is because it is near us; but the other stars are far away. The sun shines because it is very hot, but the moon shines because it reflects the sun’s light. ’It is like a big mirror. If we visited the moon, we should see the earth.(47).
Sometimes the earth moves between the sun and the moon. Then the earth’s shadow falls on the moon; no light from the sun can then reach the moon. The moon gets dark because it cannot reflect the sun’s light. (48).
Does the sun ever get dark during the say? It does so when the moon hides it. Sometimes the moon goes in front of the sun. We can watch its edge when it slowly crosses the sun’s disc. Everything gets darker and darker; then, at last, we cannot see any part of the sun’ s disc. The moon is hiding it completely. That is a total eclipse of the sun; sometimes only part of the sun’s disc is hidden; that is not a total eclipse.(49).
(50)There was a total eclipse of the moon on January 9, 2001. That event was visible from Europe, Africa and Asia. There were about 20 total eclipses of the sun between 1970 and 1999. The latest was seen on June 21 this year in Angola, Zambia, Zimbabwe, Mozambique and Madagascar.
A. Eclipses are not seen in every part of the world.
B. The earth’s shadow was beginning to move away.
C. We call this an eclipse of the moon.
D. It appears to be bigger than any other star.
E. It is also like a mirror and it reflects the light of the sun.
F. It is a partial eclipse of the sun.
选项
答案
A
解析
本段列举了几次日食和月食以及看到它们发生的不同地点,可知A句:“并非世界上的每个地方都能看到日食和月食”,可以安在此段段首。
转载请注明原文地址:https://jikaoti.com/ti/SgJsFFFM
本试题收录于:
职称英语理工类A级题库职称英语分类
0
职称英语理工类A级
职称英语
相关试题推荐
QuiteafewNewYorkerstooktheirmayor’srecentadviceandgotaflushot.Noneofthefivepeoplekilledbyinhalationalant
ASpecialClockEverylivingthinghaswhatscientistscallabiologicalclockthatcontrolsbehavior.Thebiologicalclock__
Menofacertainagearealwaysreadytotalkabouttheirfatproblem.Menolderthanthejournalistneverhesitatetotalkabo
WhatIsAnthrax?There’sbeenalotoftalkaboutanthraxonthenewslately.Somepeoplearewordedthatanthraxmaybeconn
WhatIsAnthrax?There’sbeenalotoftalkaboutanthraxonthenewslately.Somepeoplearewordedthatanthraxmaybeconn
TheeconomycontinuedtoexhibitsignsofdeclineinSeptember.
Initiallythewriterdidnotwanttobuyahearingaidbecause______.Manypeopleleavetheirheatingproblemuntreatedbecaus
"Iamnotmeddling."Marysaidmildly,"I’mjustcurious."
SugarPowerforCellPhonesUsingenzymescommonlyfoundinlivingcells,anewtypeoffuelcellproducessmallamountsofelec
"I’mnotmeddling,"Marysaidmildly."I’mjustcurious."
随机试题
能增强心肌兴奋性,又能降低神经肌肉兴奋性的离子是
下列不是慢性胃炎中医病因的是
我国第一部外科学专著《金创瘛疚方》成书朝代是
我国建筑企业的资质管理中,将施工总承包和专业承包企业按()划分为若干资质类别。
经海关批准设立的保税仓库可以存放的货物是()。
甲股份有限公司(以下简称“甲公司”)于2015年1月1日正式动工兴建一栋办公楼,工期预计为1年,工程采用出包方式,合同约定分别于2015年1月1日、7月1日和10月1日支付工程进度款1500万元、3500万元和2000万元。甲公司为建造办公楼借入两笔专门借
我国制定的《商业银行信息披露暂行办法》适用于哪些商业银行()。
甲公司2018年至2021年发生的与房地产有关的业务如下:(1)2018年12月31日,甲公司从外部购入一栋建筑物,购买价款为1450万元,相关税费为50万元,预计使用年限为50年,预计净残值为0,采用直线法计提折旧。(2)2019年1月1日,甲公司将
A、Shewasterriblysick.B、Shewrotesongswithaguitar.C、Shefeltexcitedabouteverything.D、Shewentthroughatedioustime
AnAmericanweddingbeginswithengagement.Traditionally,ayoungmanasksthefatherofhis【S1】______forpermissiontomarry
最新回复
(
0
)