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 modem society has witnessed amazing development in astrology. In recent years scientific investigation of comets has 【B1】___
The modem society has witnessed amazing development in astrology. In recent years scientific investigation of comets has 【B1】___
admin
2010-01-10
74
问题
The modem society has witnessed amazing development in astrology. In recent years scientific investigation of comets has 【B1】______ because of a growing interest in the origin of the sun and 【B2】______ . Scientists want to learn how comets are formed. They think that such information will be 【B3】______ to man’s understanding of the origin of the 【B4】______ system.
The word "comet" comes from the Greek and means "hairy object". In history comets have a special place. People believed that they brought news of death, 【B5】______ or military victories.
The tails of comets provide 【B6】______ with spectacular sights at night. Comets tails are millions of kilometers long. The tail 【B7】______ reaches lengths of 250 kilometers and more.
There was a written 【B8】______ of comet as early as 1770 B.C. The Chinese kept careful record and so did the Babylonians. 【B9】______ .
The most famous comet in history is called Halley’s Comet. 【B10】______ .It was named after Edmond Halley, an English scientist. 【B11】______ The comet appeared in 1758, as he predicted, 16 years after his death and will return again in 1986.
【B9】
选项
答案
Aristotle was interested in comets. He thought that they began as burning gases in the earth’s atmosphere
解析
转载请注明原文地址:https://kaotiyun.com/show/lQt7777K
0
大学英语四级
相关试题推荐
A、Shedidn’tunderstandwhatJanewassaying.B、Janeshouldhavebeenmoreactive.C、Janeneedstraininginpublicspeakingless
ThePrinceWilliamHospitalhasbeentryingtoreduceabsenteeismamongstnursesformanyyears.BeforeStrategy1wasapplied,
Nodirectrelationshiphasbeenprovenbetweenhighcholesterollevelsandheartattacks.Boyshaveahigherriskofdeveloping
A、Forgetful.B、Lazy.C、Careful.D、Serious.CWhichofthefollowingwordissuitabletodescribeMr.Brown?
______(请务必做到)nochildrenshouldleanoutofthewindow.
A、Asickfriend.B、Amathclass.C、Schoolpolicy.D、Theman’stest.CWhatdothespeakersmainlydiscuss?
Wisebuyingisapositivewayinwhichyoucanmakeyourmoneygofurther.The【B1】yougoaboutpurchasinganarticleoraservic
HowDoYouSeeDiversity?Asamanager,Tiffanyisresponsibleforinterviewingapplicantsforsomeofthepositionswithhe
A、35.B、25.C、45D、30C此次对话仍然和数字相关。根据计算,答案为C。
A、Theycanstayawayastheywant.B、Theywillbepunishedseverely.C、Theywillbesentbackhome.D、Theywillbedeniedfurthe
随机试题
I______youwiththefunds.Whydidn’tyouaskme?
初产妇:孕40周,阵发性腹痛10小时,查:LOA,已入盆,胎心率170次/min,子宫处于持续紧张状态,间歇期亦不能放松,产妇呼痛不已,查:宫口开大1cm,S=0,观察2小时。产程无进展,诊断为
贫血伴黄疸最可能的诊断是
若E公司委托H房地产经纪公司做市场需求调研,则H公司主要应做()的调研。
房地产经纪收费管理属于房地产经纪行业的()。
我国工程建设中的设防,是从地震基本烈度()开始设防。
目前,我国的证券投资基金主要是()。
教师职业倦怠是用来描述教师不能顺利应对()时的一种极端反应。
中国自古是农耕国家,在农耕社会,农业经济收益周期较长,而且大自然往往具有不确定性,因此长年与大自然打交道的中国人就养成了______和勤俭节约的良好品质。“细水长流,吃穿不愁”的文化观念,使我们习惯于平常______,将省下或富余的财富储蓄起来,为未来做打
把道德情感的培养置于中心地位的德育模式是()。
最新回复
(
0
)