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
Contrary to popular belief, "falling stars" are not stars at all, but are meteors, solid bodies that travel through space.
Contrary to popular belief, "falling stars" are not stars at all, but are meteors, solid bodies that travel through space.
admin
2010-02-17
56
问题
Contrary to popular belief, "falling stars" are not stars at all, but are meteors, solid bodies that travel through space.
Meteors,【C1】______ in size from that of a pinhead, to many tons, are 【C2】______ to the naked eye at night, when the friction between the 【C3】______ of the meteors and of the air, produces heat【C4】______ the meteors enter the earth’s atmosphere. The intense heat 【C5】______ the meteors, which leave a blazing trail of light in their 【C6】______ .
Most meteors 【C7】______ when they enter the earth’s atmosphere, 【C8】______ the large meteors, which are dragged through the earth’s atmosphere by theearth’s【C9】______ pull. After successful landings up on the earth, these huge【C10】 ______ Some scientists are renamed meteorites. theorize【C11】______ thousands of meteors fall to the earth during the daytime and the nighttime, but this theory is impossible to prove 【C12】______ to disprove, as most would necessarily land in water,【C13】______ covers most of the earth’s surface.【C14】______ , meteors and meteor particles, except the loners, travel together in 【C15】______ like bees, and travel 【C16】______ any direction they 【C17】______ Nature’s spec-tacular fireworks show, a "meteor view shower," comes into 【C18】______ the meteors encounter the upper layer of the earth’s atmosphere during the earth’s perpetual revolution 【C19】______ the sun. The friction produced when the meteors and the meteor particles【C20】______ the atmospheric air incinerates the swarms, and they fall towards the earth in a brilliant display of light.
【C16】
选项
A、under
B、in
C、to
D、at
答案
B
解析
介词in常与direction连用,表示“朝……方向”。其他介词没有这种搭配关系。
转载请注明原文地址:https://kaotiyun.com/show/Hs9K777K
0
专业英语四级
相关试题推荐
Throughoutthenation’smorethan15,000schooldistricts,widelydifferingapproachestoteachingscienceandmathhaveemerge
Whollyasidefromaestheticandmoralconsiderations,fashionisaneconomicabsurdity,andthereislittletobesaidinitsfa
Inrecentyearsmoreandmorecompanieshaveinvolvedinthetideofincorporatingdownsizingthroughouttheworld.Downsizingi
Hehadalwayskepta___________eyeonwhatwashappeningaroundhim.
Howmanypeoplewerekilledinthebombingaltogether?
Weshouldalwayskeepinmindthat______decisionsoftenleadtobitterregrets.
Oneofthemostfascinatingquestionsabouthumanbehavioriseachpersonisdifferentfromallothers.Theanswertothisquest
Teddycametomy______withachequeof$200topaymyroomrate,afterIphonedhimthatmywallethadbeenstolen.
Alltheinformationwehavecollectedinrelationtothatease______verylittle.
Georgehadstolensomemoney,butthepolicehadcaughthimandhehadbeenputinprison.Nowhistrialwasabouttobegin,and
随机试题
金刚烷胺治疗震颤麻痹的作用机制主要是
肝硬化代偿期较早出现的症状是
患者咽中如有物阻,咯之不出,咽之不下.胸胁满闷。治宜选用
女,70岁。干咳10余天入院,无发热、咯血及呼吸困难。查体:心肺未见异常,双手可见杵状指。胸部X线片示左下肺可见直径约2.6cm的类圆形阴影,其内可见小空洞,边缘不规则。该患者最可能的诊断是
清算、交割、交收中的禁止行为包括()
古代陆上丝绸之路的终点是()。
关于意向,下列说法正确的是()。
通才教育
公安机关的宗旨是()。
"Ifyouhadtoidentify,inoneword,thereasonthehumanracehasnotachieved,andneverwillachieve,itsfullpotential,th
最新回复
(
0
)