首页
登录
职称英语
For thousands of years comets had been a mystery to
For thousands of years comets had been a mystery to
游客
2024-02-24
2
管理
问题
For thousands of years comets had been a mystery to 【M1】______
man. They travel across the sky very fast and have a
bright ’tail’ of burnt gas. The comet Tempel I has an 【M2】______
orbit far outside the orbit of the furthest planet in our
solar system, Pluto. It has had been there for 4.6 billion years, 【M3】______
133 million kilometres from Earth. Last week
a little American spacecraft crash into Tempel 1. 【M4】______
The spacecraft had a camera and it took a photograph
of the comet every minute after it finally crashed into 【M5】______
its surface. The space mission to Tempel 1 cost $ 335
million and was called Deep Impact. Spacecraft was 【M6】______
travelling at 37,000 kilometres per hour when it hit the comet
and the crash completely destroying the spacecraft. But before 【M7】______
it hit the comet, the spacecraft took some amazingly photographs. 【M8】______
The last one was a close up picture the spacecraft spent 【M9】______
just 3 seconds time before it crashed into the comet. 【M10】______ [br] 【M2】
选项
答案
burnt改成burning
解析
又是考现在分词和过去分词。过去分词表被动或完成。现在分词表主动或正在进行。彗星飞行时尾巴是看得见的,应该是“正在燃烧的”的意思,不能是“已经燃烧完了”的意思。所以应该用表主动和正在进行的现在分词。举个例子,就象boiling water是沸水,正在沸腾的水。boiled water是凉开水,沸腾过了的水。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3478442.html
相关试题推荐
Buildingafterbuildingunderwater.【B1】______inshelters.Thousandsofothe
Buildingafterbuildingunderwater.【B1】______inshelters.Thousandsofothe
Buildingafterbuildingunderwater.【B1】______inshelters.Thousandsofothe
Buildingafterbuildingunderwater.【B1】______inshelters.Thousandsofothe
[originaltext]Crosswaswhatpeoplecallamysteryman.Wehadknownhimfo
[originaltext]Penurywaswhatpeoplecalledamysteryman.Wehadknownhim
[originaltext]Penurywaswhatpeoplecalledamysteryman.Wehadknownhim
[originaltext]Penurywaswhatpeoplecalledamysteryman.Wehadknownhim
Forthousandsofyearscometshadbeenamysteryto
Forthousandsofyearscometshadbeenamysteryto
随机试题
Therearetwotypesofriskrelatedtoinvestment.Theobviousriskisthat
[originaltext]M:Icancometoyourhouseandpickyouupinhalfanhour.Ist
商业银行最基本的职能是:A.信用中介 B.支付中介 C.信用创造 D.金融
教育与{}相结合是造就全面发展的人的途径和方法。
A.2 B.4 C.5 D.7
Thechangeinthatvillagewasmiraculou
(2018年5月)下列不属于绩效考核常见的权重设计方法的是()A.专家经验判定
合同的公证情况下,公证机关进行公证的依据是当事人的申请,这是()的主要体现。A
人在每一瞬间,将心理活动选择了某些对象而忽略了另一些对象。这一特点指的是注意的(
下列工程费用的纠正措施中属于组织措施的是()。A.进行技术分析 B.检查资金
最新回复
(
0
)