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
When you look up at the night sky, what do you see? There are other【B1】______bodies out there besides the moon and stars. One of
When you look up at the night sky, what do you see? There are other【B1】______bodies out there besides the moon and stars. One of
admin
2016-03-02
19
问题
When you look up at the night sky, what do you see? There are other【B1】______bodies out there besides the moon and stars. One of the most【B2】______of these is a comet(彗星).
Comets were formed around the same time the Earth was formed. They are【B3】______ice and other frozen liquids and gases.【B4】______these "dirty snowballs" begin to orbit the sun, just as the planets do.
As a comet gets closer to the sun, some gases in it begin to unfreeze. They【B5】______dust particles from the comet to form a huge cloud. As the comet gets even nearer to the sun, a solar wind blows the cloud behind the comet, thus forming its tail. The tail and the【B6】______fuzzy(模糊的)atmosphere around a comet are【B7】______that can help identify this【B8】______in the night sky.
In any given year, about a dozen known comets come close to the sun in their orbits. The average person can’t see them all, of course. Usually there is only one or two a year bright enough to be seen with the【B9】______eye. Comet Hale-Bopp, discovered in 1995, was an unusually bright comet. Its orbit brought it【B10】______close to the Earth, within 122 million miles of it. But Hale-Bopp came a long way on its earthly visit. It won’t be back for another four thousand years or so.
【B10】
选项
答案
relatively
解析
此处应该填入副词,修饰形容词close。relatively意为“相对地”。
转载请注明原文地址:https://kaotiyun.com/show/42e7777K
0
大学英语四级
相关试题推荐
A、Thevisualeffectofthemovieisimpressive.B、Theactorandactressofthemovieareallbigstars.C、Thechildactressgive
Asfoodistothebody,soislearningtothemind.Ourbodiesgrowandmusclesdevelopwiththe【C1】______ofadequatenutritious
Asfoodistothebody,soislearningtothemind.Ourbodiesgrowandmusclesdevelopwiththe【C1】______ofadequatenutritious
Asfoodistothebody,soislearningtothemind.Ourbodiesgrowandmusclesdevelopwiththe【C1】______ofadequatenutritious
BeautyandBodyImageintheMediaA)Imagesoffemalebodiesareeverywhere.Women—andtheirbodyparts—selleverythingfromfoo
BeautyandBodyImageintheMediaA)Imagesoffemalebodiesareeverywhere.Women—andtheirbodyparts—selleverythingfromfoo
BeautyandBodyImageintheMediaA)Imagesoffemalebodiesareeverywhere.Women—andtheirbodyparts—selleverythingfromfoo
随机试题
副交感神经系统的功能有
间歇性跛行是由于下肢
下列不属于食品安全标准的性质的是()
低密度脂蛋白
真核生物BAN聚合酶Ⅱ催化的转录产物是
某一单位内(如学校)的一个计算机网络属于()。
下列关于基金的说法中,错误的是()。
某增值税一般纳税企业因暴雨毁损库存原材料—批,其成本为200万元,经确认应转出的增值税税额为34万元;收回残料价值8万元。收到保险公司赔偿款112万元。假定不考虑其他因素,经批准企业确认该材料毁损净损失的会计分录是()。
采用精简指令集(RISC)技术的微处理器是( )。
Althoughhewasbadlyinjured,he______explainwhathadhappened.
最新回复
(
0
)